/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2016 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @website http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
* @version 4.1.11 (2016-03-31)
*******************************************************************************/
(function (window, undefined) {
    if (window.KindEditor) {
        return;
    }

    if (!window.console) {
        window.console = {};
    }
    if (!console.log) {
        console.log = function () { };
    }
    var _VERSION = '4.1.11 (2016-03-31)',
        _ua = navigator.userAgent.toLowerCase(),
        _IE = _ua.indexOf('msie') > -1 && _ua.indexOf('opera') == -1,
        _NEWIE = _ua.indexOf('msie') == -1 && _ua.indexOf('trident') > -1,
        _GECKO = _ua.indexOf('gecko') > -1 && _ua.indexOf('khtml') == -1,
        _WEBKIT = _ua.indexOf('applewebkit') > -1,
        _OPERA = _ua.indexOf('opera') > -1,
        _MOBILE = _ua.indexOf('mobile') > -1,
        _IOS = /ipad|iphone|ipod/.test(_ua),
        _QUIRKS = document.compatMode != 'CSS1Compat',
        _IERANGE = !window.getSelection,
        _matches = /(?:msie|firefox|webkit|opera)[\/:\s](\d+)/.exec(_ua),
        _V = _matches ? _matches[1] : '0',
        _TIME = new Date().getTime();

    function _isArray(val) {
        if (!val) {
            return false;
        }
        return Object.prototype.toString.call(val) === '[object Array]';
    }

    function _isFunction(val) {
        if (!val) {
            return false;
        }
        return Object.prototype.toString.call(val) === '[object Function]';
    }

    function _inArray(val, arr) {
        for (var i = 0, len = arr.length; i < len; i++) {
            if (val === arr[i]) {
                return i;
            }
        }
        return -1;
    }

    function _each(obj, fn) {
        if (_isArray(obj)) {
            for (var i = 0, len = obj.length; i < len; i++) {
                if (fn.call(obj[i], i, obj[i]) === false) {
                    break;
                }
            }
        } else {
            for (var key in obj) {
                if (obj.hasOwnProperty(key)) {
                    if (fn.call(obj[key], key, obj[key]) === false) {
                        break;
                    }
                }
            }
        }
    }

    function _trim(str) {
        return str.replace(/(?:^[ \t\n\r]+)|(?:[ \t\n\r]+$)/g, '');
    }

    function _inString(val, str, delimiter) {
        delimiter = delimiter === undefined ? ',' : delimiter;
        return (delimiter + str + delimiter).indexOf(delimiter + val + delimiter) >= 0;
    }

    function _addUnit(val, unit) {
        unit = unit || 'px';
        return val && /^-?\d+(?:\.\d+)?$/.test(val) ? val + unit : val;
    }

    function _removeUnit(val) {
        var match;
        return val && (match = /(\d+)/.exec(val)) ? parseInt(match[1], 10) : 0;
    }

    function _escape(val) {
        return val.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/"/g, '&quot;');
    }

    function _unescape(val) {
        return val.replace(/&lt;/g, '<').replace(/&gt;/g, '>').replace(/&quot;/g, '"').replace(/&amp;/g, '&');
    }

    function _toCamel(str) {
        var arr = str.split('-');
        str = '';
        _each(arr,
            function (key, val) {
                str += (key > 0) ? val.charAt(0).toUpperCase() + val.substr(1) : val;
            });
        return str;
    }

    function _toHex(val) {
        function hex(d) {
            var s = parseInt(d, 10).toString(16).toUpperCase();
            return s.length > 1 ? s : '0' + s;
        }

        return val.replace(/rgb\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)/ig,
            function ($0, $1, $2, $3) {
                return '#' + hex($1) + hex($2) + hex($3);
            }
        );
    }

    function _toMap(val, delimiter) {
        delimiter = delimiter === undefined ? ',' : delimiter;
        var map = {}, arr = _isArray(val) ? val : val.split(delimiter), match;
        _each(arr,
            function (key, val) {
                if ((match = /^(\d+)\.\.(\d+)$/.exec(val))) {
                    for (var i = parseInt(match[1], 10); i <= parseInt(match[2], 10); i++) {
                        map[i.toString()] = true;
                    }
                } else {
                    map[val] = true;
                }
            });
        return map;
    }

    function _toArray(obj, offset) {
        return Array.prototype.slice.call(obj, offset || 0);
    }

    function _undef(val, defaultVal) {
        return val === undefined ? defaultVal : val;
    }

    function _invalidUrl(url) {
        return !url || /[<>"]/.test(url);
    }

    function _addParam(url, param) {
        return url.indexOf('?') >= 0 ? url + '&' + param : url + '?' + param;
    }

    function _extend(child, parent, proto) {
        if (!proto) {
            proto = parent;
            parent = null;
        }
        var childProto;
        if (parent) {
            var fn = function () { };
            fn.prototype = parent.prototype;
            childProto = new fn();
            _each(proto,
                function (key, val) {
                    childProto[key] = val;
                });
        } else {
            childProto = proto;
        }
        childProto.constructor = child;
        child.prototype = childProto;
        child.parent = parent ? parent.prototype : null;
    }

    function _json(text) {
        var match;
        if ((match = /\{[\s\S]*\}|\[[\s\S]*\]/.exec(text))) {
            text = match[0];
        }
        var cx =
            /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
        cx.lastIndex = 0;
        if (cx.test(text)) {
            text = text.replace(cx,
                function (a) {
                    return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
                });
        }
        if (/^[\],:{}\s]*$/.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@')
            .replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']')
            .replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) {
            return eval('(' + text + ')');
        }
        throw 'JSON parse error';
    }

    var _round = Math.round;
    var K = {
        DEBUG: false,
        VERSION: _VERSION,
        IE: _IE,
        GECKO: _GECKO,
        WEBKIT: _WEBKIT,
        OPERA: _OPERA,
        V: _V,
        TIME: _TIME,
        each: _each,
        isArray: _isArray,
        isFunction: _isFunction,
        inArray: _inArray,
        inString: _inString,
        trim: _trim,
        addUnit: _addUnit,
        removeUnit: _removeUnit,
        escape: _escape,
        unescape: _unescape,
        toCamel: _toCamel,
        toHex: _toHex,
        toMap: _toMap,
        toArray: _toArray,
        undef: _undef,
        invalidUrl: _invalidUrl,
        addParam: _addParam,
        extend: _extend,
        json: _json
    };
    var _INLINE_TAG_MAP =
        _toMap(
            'a,abbr,acronym,b,basefont,bdo,big,br,button,cite,code,del,dfn,em,font,i,img,input,ins,kbd,label,map,q,s,samp,select,small,span,strike,strong,sub,sup,textarea,tt,u,var'),
        _BLOCK_TAG_MAP = _toMap(
            'address,applet,blockquote,body,center,dd,dir,div,dl,dt,fieldset,form,frameset,h1,h2,h3,h4,h5,h6,head,hr,html,iframe,ins,isindex,li,map,menu,meta,noframes,noscript,object,ol,p,pre,script,style,table,tbody,td,tfoot,th,thead,title,tr,ul'),
        _SINGLE_TAG_MAP = _toMap('area,base,basefont,br,col,frame,hr,img,input,isindex,link,meta,param,embed'),
        _STYLE_TAG_MAP = _toMap('b,basefont,big,del,em,font,i,s,small,span,strike,strong,sub,sup,u'),
        _CONTROL_TAG_MAP = _toMap('img,table,input,textarea,button'),
        _PRE_TAG_MAP = _toMap('pre,style,script'),
        _NOSPLIT_TAG_MAP = _toMap('html,head,body,td,tr,table,ol,ul,li'),
        _AUTOCLOSE_TAG_MAP = _toMap('colgroup,dd,dt,li,options,p,td,tfoot,th,thead,tr'),
        _FILL_ATTR_MAP =
            _toMap(
                'checked,compact,declare,defer,disabled,ismap,multiple,nohref,noresize,noshade,nowrap,readonly,selected'),
        _VALUE_TAG_MAP = _toMap('input,button,textarea,select');

    function _getBasePath() {
        var els = document.getElementsByTagName('script'), src;
        for (var i = 0, len = els.length; i < len; i++) {
            src = els[i].src || '';
            if (/kindeditor[\w\-\.]*\.js/.test(src)) {
                return src.substring(0, src.lastIndexOf('/') + 1);
            }
        }
        return '';
    }

    K.basePath = _getBasePath();
    K.options = {
        designMode: true,
        fullscreenMode: false,
        filterMode: true,
        wellFormatMode: true,
        shadowMode: true,
        loadStyleMode: true,
        basePath: K.basePath,
        themesPath: K.basePath + 'themes/',
        langPath: K.basePath + 'lang/',
        pluginsPath: K.basePath + 'plugins/',
        themeType: 'default',
        langType: 'zh-CN',
        urlType: '',
        newlineTag: 'p',
        resizeType: 2,
        syncType: 'form',
        pasteType: 2,
        dialogAlignType: 'page',
        useContextmenu: true,
        fullscreenShortcut: false,
        bodyClass: 'ke-content',
        indentChar: '\t',
        cssPath: '',
        cssData: '',
        minWidth: 650,
        minHeight: 100,
        minChangeSize: 50,
        zIndex: 811213,
        items: [
            'source', '|', 'undo', 'redo', '|', 'preview', 'print', 'template', 'code', 'cut', 'copy', 'paste',
            'plainpaste', 'wordpaste', '|', 'justifyleft', 'justifycenter', 'justifyright',
            'justifyfull', 'insertorderedlist', 'insertunorderedlist', 'indent', 'outdent', 'subscript',
            'superscript', 'clearhtml', 'quickformat', 'selectall', '|', 'fullscreen', '/',
            'formatblock', 'fontname', 'fontsize', '|', 'forecolor', 'hilitecolor', 'bold',
            'italic', 'underline', 'strikethrough', 'lineheight', 'removeformat', '|', 'image', 'multiimage',
            'flash', 'media', 'insertfile', 'table', 'hr', 'emoticons', 'baidumap', 'pagebreak',
            'anchor', 'link', 'unlink', '|', 'about'
        ],
        noDisableItems: ['source', 'fullscreen'],
        colorTable: [
            ['#E53333', '#E56600', '#FF9900', '#64451D', '#DFC5A4', '#FFE500'],
            ['#009900', '#006600', '#99BB00', '#B8D100', '#60D978', '#00D5FF'],
            ['#337FE5', '#003399', '#4C33E5', '#9933E5', '#CC33E5', '#EE33EE'],
            ['#FFFFFF', '#CCCCCC', '#999999', '#666666', '#333333', '#000000']
        ],
        fontSizeTable: ['9px', '10px', '12px', '14px', '16px', '18px', '24px', '32px'],
        htmlTags: {
            font: ['id', 'class', 'color', 'size', 'face', '.background-color'],
            span: [
                'id', 'class', '.color', '.background-color', '.font-size', '.font-family', '.background',
                '.font-weight', '.font-style', '.text-decoration', '.vertical-align', '.line-height'
            ],
            div: [
                'id', 'class', 'align', '.border', '.margin', '.padding', '.text-align', '.color',
                '.background-color', '.font-size', '.font-family', '.font-weight', '.background',
                '.font-style', '.text-decoration', '.vertical-align', '.margin-left'
            ],
            table: [
                'id', 'class', 'border', 'cellspacing', 'cellpadding', 'width', 'height', 'align', 'bordercolor',
                '.padding', '.margin', '.border', 'bgcolor', '.text-align', '.color', '.background-color',
                '.font-size', '.font-family', '.font-weight', '.font-style', '.text-decoration', '.background',
                '.width', '.height', '.border-collapse'
            ],
            'td,th': [
                'id', 'class', 'align', 'valign', 'width', 'height', 'colspan', 'rowspan', 'bgcolor',
                '.text-align', '.color', '.background-color', '.font-size', '.font-family', '.font-weight',
                '.font-style', '.text-decoration', '.vertical-align', '.background', '.border'
            ],
            a: ['id', 'class', 'href', 'target', 'name'],
            embed: [
                'id', 'class', 'src', 'width', 'height', 'type', 'loop', 'autostart', 'quality', '.width', '.height',
                'align', 'allowscriptaccess', 'wmode'
            ],
            img: [
                'id', 'class', 'src', 'width', 'height', 'border', 'alt', 'title', 'align', '.width', '.height',
                '.border'
            ],
            'p,ol,ul,li,blockquote,h1,h2,h3,h4,h5,h6': [
                'id', 'class', 'align', '.text-align', '.color', '.background-color', '.font-size', '.font-family',
                '.background',
                '.font-weight', '.font-style', '.text-decoration', '.vertical-align', '.text-indent', '.margin-left'
            ],
            pre: ['id', 'class'],
            hr: ['id', 'class', '.page-break-after'],
            'br,tbody,tr,strong,b,sub,sup,em,i,u,strike,s,del': ['id', 'class'],
            iframe: ['id', 'class', 'src', 'frameborder', 'width', 'height', '.width', '.height']
        },
        layout:
        '<div class="container"><div class="toolbar"></div><div class="edit"></div><div class="statusbar"></div></div>'
    };

    var _useCapture = false;

    var _INPUT_KEY_MAP = _toMap('8,9,13,32,46,48..57,59,61,65..90,106,109..111,188,190..192,219..222');

    var _CURSORMOVE_KEY_MAP = _toMap('33..40');

    var _CHANGE_KEY_MAP = {};
    _each(_INPUT_KEY_MAP,
        function (key, val) {
            _CHANGE_KEY_MAP[key] = val;
        });
    _each(_CURSORMOVE_KEY_MAP,
        function (key, val) {
            _CHANGE_KEY_MAP[key] = val;
        });

    function _bindEvent(el, type, fn) {
        if (el.addEventListener) {
            el.addEventListener(type, fn, _useCapture);
        } else if (el.attachEvent) {
            el.attachEvent('on' + type, fn);
        }
    }

    function _unbindEvent(el, type, fn) {
        if (el.removeEventListener) {
            el.removeEventListener(type, fn, _useCapture);
        } else if (el.detachEvent) {
            el.detachEvent('on' + type, fn);
        }
    }

    var _EVENT_PROPS =
        ('altKey,attrChange,attrName,bubbles,button,cancelable,charCode,clientX,clientY,ctrlKey,currentTarget,' +
            'data,detail,eventPhase,fromElement,handler,keyCode,metaKey,newValue,offsetX,offsetY,originalTarget,pageX,' +
            'pageY,prevValue,relatedNode,relatedTarget,screenX,screenY,shiftKey,srcElement,target,toElement,view,wheelDelta,which'
        ).split(',');

    function KEvent(el, event) {
        this.init(el, event);
    }

    _extend(KEvent,
        {
            init: function (el, event) {
                var self = this, doc = el.ownerDocument || el.document || el;
                self.event = event;
                _each(_EVENT_PROPS,
                    function (key, val) {
                        self[val] = event[val];
                    });
                if (!self.target) {
                    self.target = self.srcElement || doc;
                }
                if (self.target.nodeType === 3) {
                    self.target = self.target.parentNode;
                }
                if (!self.relatedTarget && self.fromElement) {
                    self.relatedTarget = self.fromElement === self.target ? self.toElement : self.fromElement;
                }
                if (self.pageX == null && self.clientX != null) {
                    var d = doc.documentElement, body = doc.body;
                    self.pageX =
                        self.clientX +
                        (d && d.scrollLeft || body && body.scrollLeft || 0) -
                        (d && d.clientLeft || body && body.clientLeft || 0);
                    self.pageY =
                        self.clientY +
                        (d && d.scrollTop || body && body.scrollTop || 0) -
                        (d && d.clientTop || body && body.clientTop || 0);
                }
                if (!self.which && ((self.charCode || self.charCode === 0) ? self.charCode : self.keyCode)) {
                    self.which = self.charCode || self.keyCode;
                }
                if (!self.metaKey && self.ctrlKey) {
                    self.metaKey = self.ctrlKey;
                }
                if (!self.which && self.button !== undefined) {
                    self.which = (self.button & 1 ? 1 : (self.button & 2 ? 3 : (self.button & 4 ? 2 : 0)));
                }
                switch (self.which) {
                    case 186:
                        self.which = 59;
                        break;
                    case 187:
                    case 107:
                    case 43:
                        self.which = 61;
                        break;
                    case 189:
                    case 45:
                        self.which = 109;
                        break;
                    case 42:
                        self.which = 106;
                        break;
                    case 47:
                        self.which = 111;
                        break;
                    case 78:
                        self.which = 110;
                        break;
                }
                if (self.which >= 96 && self.which <= 105) {
                    self.which -= 48;
                }
            },
            preventDefault: function () {
                var ev = this.event;
                if (ev.preventDefault) {
                    ev.preventDefault();
                } else {
                    ev.returnValue = false;
                }
            },
            stopPropagation: function () {
                var ev = this.event;
                if (ev.stopPropagation) {
                    ev.stopPropagation();
                } else {
                    ev.cancelBubble = true;
                }
            },
            stop: function () {
                this.preventDefault();
                this.stopPropagation();
            }
        });
    var _eventExpendo = 'kindeditor_' + _TIME, _eventId = 0, _eventData = {};

    function _getId(el) {
        return el[_eventExpendo] || null;
    }

    function _setId(el) {
        el[_eventExpendo] = ++_eventId;
        return _eventId;
    }

    function _removeId(el) {
        try {
            delete el[_eventExpendo];
        } catch (e) {
            if (el.removeAttribute) {
                el.removeAttribute(_eventExpendo);
            }
        }
    }

    function _bind(el, type, fn) {
        if (type.indexOf(',') >= 0) {
            _each(type.split(','),
                function () {
                    _bind(el, this, fn);
                });
            return;
        }
        var id = _getId(el);
        if (!id) {
            id = _setId(el);
        }
        if (_eventData[id] === undefined) {
            _eventData[id] = {};
        }
        var events = _eventData[id][type];
        if (events && events.length > 0) {
            _unbindEvent(el, type, events[0]);
        } else {
            _eventData[id][type] = [];
            _eventData[id].el = el;
        }
        events = _eventData[id][type];
        if (events.length === 0) {
            events[0] = function (e) {
                var kevent = e ? new KEvent(el, e) : undefined;
                _each(events,
                    function (i, event) {
                        if (i > 0 && event) {
                            event.call(el, kevent);
                        }
                    });
            };
        }
        if (_inArray(fn, events) < 0) {
            events.push(fn);
        }
        _bindEvent(el, type, events[0]);
    }

    function _unbind(el, type, fn) {
        if (type && type.indexOf(',') >= 0) {
            _each(type.split(','),
                function () {
                    _unbind(el, this, fn);
                });
            return;
        }
        var id = _getId(el);
        if (!id) {
            return;
        }
        if (type === undefined) {
            if (id in _eventData) {
                _each(_eventData[id],
                    function (key, events) {
                        if (key != 'el' && events.length > 0) {
                            _unbindEvent(el, key, events[0]);
                        }
                    });
                delete _eventData[id];
                _removeId(el);
            }
            return;
        }
        if (!_eventData[id]) {
            return;
        }
        var events = _eventData[id][type];
        if (events && events.length > 0) {
            if (fn === undefined) {
                _unbindEvent(el, type, events[0]);
                delete _eventData[id][type];
            } else {
                _each(events,
                    function (i, event) {
                        if (i > 0 && event === fn) {
                            events.splice(i, 1);
                        }
                    });
                if (events.length == 1) {
                    _unbindEvent(el, type, events[0]);
                    delete _eventData[id][type];
                }
            }
            var count = 0;
            _each(_eventData[id],
                function () {
                    count++;
                });
            if (count < 2) {
                delete _eventData[id];
                _removeId(el);
            }
        }
    }

    function _fire(el, type) {
        if (type.indexOf(',') >= 0) {
            _each(type.split(','),
                function () {
                    _fire(el, this);
                });
            return;
        }
        var id = _getId(el);
        if (!id) {
            return;
        }
        var events = _eventData[id][type];
        if (_eventData[id] && events && events.length > 0) {
            events[0]();
        }
    }

    function _ctrl(el, key, fn) {
        var self = this;
        key = /^\d{2,}$/.test(key) ? key : key.toUpperCase().charCodeAt(0);
        _bind(el,
            'keydown',
            function (e) {
                if (e.ctrlKey && e.which == key && !e.shiftKey && !e.altKey) {
                    fn.call(el);
                    e.stop();
                }
            });
    }

    var _readyFinished = false;

    function _ready(fn) {
        if (_readyFinished) {
            fn(KindEditor);
            return;
        }
        var loaded = false;

        function readyFunc() {
            if (!loaded) {
                loaded = true;
                fn(KindEditor);
                _readyFinished = true;
            }
        }

        function ieReadyFunc() {
            if (!loaded) {
                try {
                    document.documentElement.doScroll('left');
                } catch (e) {
                    setTimeout(ieReadyFunc, 100);
                    return;
                }
                readyFunc();
            }
        }

        function ieReadyStateFunc() {
            if (document.readyState === 'complete') {
                readyFunc();
            }
        }

        if (document.addEventListener) {
            _bind(document, 'DOMContentLoaded', readyFunc);
        } else if (document.attachEvent) {
            _bind(document, 'readystatechange', ieReadyStateFunc);
            var toplevel = false;
            try {
                toplevel = window.frameElement == null;
            } catch (e) {
            }
            if (document.documentElement.doScroll && toplevel) {
                ieReadyFunc();
            }
        }
        _bind(window, 'load', readyFunc);
    }

    if (window.attachEvent) {
        window.attachEvent('onunload',
            function () {
                _each(_eventData,
                    function (key, events) {
                        if (events.el) {
                            _unbind(events.el);
                        }
                    });
            });
    }
    K.ctrl = _ctrl;
    K.ready = _ready;

    function _getCssList(css) {
        var list = {},
            reg = /\s*([\w\-]+)\s*:([^;]*)(;|$)/g,
            match;
        while ((match = reg.exec(css))) {
            var key = _trim(match[1].toLowerCase()),
                val = _trim(_toHex(match[2]));
            list[key] = val;
        }
        return list;
    }

    function _getAttrList(tag) {
        var list = {},
            reg =
                /\s+(?:([\w\-:]+)|(?:([\w\-:]+)=([^\s"'<>]+))|(?:([\w\-:"]+)="([^"]*)")|(?:([\w\-:"]+)='([^']*)'))(?=(?:\s|\/|>)+)/g,
            match;
        while ((match = reg.exec(tag))) {
            var key = (match[1] || match[2] || match[4] || match[6]).toLowerCase(),
                val = (match[2] ? match[3] : (match[4] ? match[5] : match[7])) || '';
            list[key] = val;
        }
        return list;
    }

    function _addClassToTag(tag, className) {
        if (/\s+class\s*=/.test(tag)) {
            tag = tag.replace(/(\s+class=["']?)([^"']*)(["']?[\s>])/,
                function ($0, $1, $2, $3) {
                    if ((' ' + $2 + ' ').indexOf(' ' + className + ' ') < 0) {
                        return $2 === '' ? $1 + className + $3 : $1 + $2 + ' ' + className + $3;
                    } else {
                        return $0;
                    }
                });
        } else {
            tag = tag.substr(0, tag.length - 1) + ' class="' + className + '">';
        }
        return tag;
    }

    function _formatCss(css) {
        var str = '';
        _each(_getCssList(css),
            function (key, val) {
                str += key + ':' + val + ';';
            });
        return str;
    }

    function _formatUrl(url, mode, host, pathname) {
        mode = _undef(mode, '').toLowerCase();
        if (url.substr(0, 5) != 'data:') {
            url = url.replace(/([^:])\/\//g, '$1/');
        }
        if (_inArray(mode, ['absolute', 'relative', 'domain']) < 0) {
            return url;
        }
        host = host || location.protocol + '//' + location.host;
        if (pathname === undefined) {
            var m = location.pathname.match(/^(\/.*)\//);
            pathname = m ? m[1] : '';
        }
        var match;
        if ((match = /^(\w+:\/\/[^\/]*)/.exec(url))) {
            if (match[1] !== host) {
                return url;
            }
        } else if (/^\w+:/.test(url)) {
            return url;
        }

        function getRealPath(path) {
            var parts = path.split('/'), paths = [];
            for (var i = 0, len = parts.length; i < len; i++) {
                var part = parts[i];
                if (part == '..') {
                    if (paths.length > 0) {
                        paths.pop();
                    }
                } else if (part !== '' && part != '.') {
                    paths.push(part);
                }
            }
            return '/' + paths.join('/');
        }

        if (/^\//.test(url)) {
            url = host + getRealPath(url.substr(1));
        } else if (!/^\w+:\/\//.test(url)) {
            url = host + getRealPath(pathname + '/' + url);
        }

        function getRelativePath(path, depth) {
            if (url.substr(0, path.length) === path) {
                var arr = [];
                for (var i = 0; i < depth; i++) {
                    arr.push('..');
                }
                var prefix = '.';
                if (arr.length > 0) {
                    prefix += '/' + arr.join('/');
                }
                if (pathname == '/') {
                    prefix += '/';
                }
                return prefix + url.substr(path.length);
            } else {
                if ((match = /^(.*)\//.exec(path))) {
                    return getRelativePath(match[1], ++depth);
                }
            }
        }

        if (mode === 'relative') {
            url = getRelativePath(host + pathname, 0).substr(2);
        } else if (mode === 'absolute') {
            if (url.substr(0, host.length) === host) {
                url = url.substr(host.length);
            }
        }
        return url;
    }

    function _formatHtml(html, htmlTags, urlType, wellFormatted, indentChar) {
        if (html == null) {
            html = '';
        }
        urlType = urlType || '';
        wellFormatted = _undef(wellFormatted, false);
        indentChar = _undef(indentChar, '\t');
        var fontSizeList = 'xx-small,x-small,small,medium,large,x-large,xx-large'.split(',');
        html = html.replace(/(<(?:pre|pre\s[^>]*)>)([\s\S]*?)(<\/pre>)/ig,
            function ($0, $1, $2, $3) {
                return $1 + $2.replace(/<(?:br|br\s[^>]*)>/ig, '\n') + $3;
            });
        html = html.replace(/<(?:br|br\s[^>]*)\s*\/?>\s*<\/p>/ig, '</p>');
        html = html.replace(/(<(?:p|p\s[^>]*)>)\s*(<\/p>)/ig, '$1<br />$2');
        html = html.replace(/\u200B/g, '');
        html = html.replace(/\u00A9/g, '&copy;');
        html = html.replace(/\u00AE/g, '&reg;');
        html = html.replace(/\u2003/g, '&emsp;');
        html = html.replace(/\u3000/g, '&emsp;');
        html = html.replace(/<[^>]+/g,
            function ($0) {
                return $0.replace(/\s+/g, ' ');
            });
        var htmlTagMap = {};
        if (htmlTags) {
            _each(htmlTags,
                function (key, val) {
                    var arr = key.split(',');
                    for (var i = 0, len = arr.length; i < len; i++) {
                        htmlTagMap[arr[i]] = _toMap(val);
                    }
                });
            if (!htmlTagMap.script) {
                html = html.replace(/(<(?:script|script\s[^>]*)>)([\s\S]*?)(<\/script>)/ig, '');
            }
            if (!htmlTagMap.style) {
                html = html.replace(/(<(?:style|style\s[^>]*)>)([\s\S]*?)(<\/style>)/ig, '');
            }
        }
        var re =
            /(\s*)<(\/)?([\w\-:]+)((?:\s+|(?:\s+[\w\-:]+)|(?:\s+[\w\-:]+=[^\s"'<>]+)|(?:\s+[\w\-:"]+="[^"]*")|(?:\s+[\w\-:"]+='[^']*'))*)(\/)?>(\s*)/g;
        var tagStack = [];
        html = html.replace(re,
            function ($0, $1, $2, $3, $4, $5, $6) {
                var full = $0,
                    startNewline = $1 || '',
                    startSlash = $2 || '',
                    tagName = $3.toLowerCase(),
                    attr = $4 || '',
                    endSlash = $5 ? ' ' + $5 : '',
                    endNewline = $6 || '';
                if (htmlTags && !htmlTagMap[tagName]) {
                    return '';
                }
                if (endSlash === '' && _SINGLE_TAG_MAP[tagName]) {
                    endSlash = ' /';
                }
                if (_INLINE_TAG_MAP[tagName]) {
                    if (startNewline) {
                        startNewline = ' ';
                    }
                    if (endNewline) {
                        endNewline = ' ';
                    }
                }
                if (_PRE_TAG_MAP[tagName]) {
                    if (startSlash) {
                        endNewline = '\n';
                    } else {
                        startNewline = '\n';
                    }
                }
                if (wellFormatted && tagName == 'br') {
                    endNewline = '\n';
                }
                if (_BLOCK_TAG_MAP[tagName] && !_PRE_TAG_MAP[tagName]) {
                    if (wellFormatted) {
                        if (startSlash && tagStack.length > 0 && tagStack[tagStack.length - 1] === tagName) {
                            tagStack.pop();
                        } else {
                            tagStack.push(tagName);
                        }
                        startNewline = '\n';
                        endNewline = '\n';
                        for (var i = 0, len = startSlash ? tagStack.length : tagStack.length - 1; i < len; i++) {
                            startNewline += indentChar;
                            if (!startSlash) {
                                endNewline += indentChar;
                            }
                        }
                        if (endSlash) {
                            tagStack.pop();
                        } else if (!startSlash) {
                            endNewline += indentChar;
                        }
                    } else {
                        startNewline = endNewline = '';
                    }
                }
                if (attr !== '') {
                    var attrMap = _getAttrList(full);
                    if (tagName === 'font') {
                        var fontStyleMap = {}, fontStyle = '';
                        _each(attrMap,
                            function (key, val) {
                                if (key === 'color') {
                                    fontStyleMap.color = val;
                                    delete attrMap[key];
                                }
                                if (key === 'size') {
                                    fontStyleMap['font-size'] = fontSizeList[parseInt(val, 10) - 1] || '';
                                    delete attrMap[key];
                                }
                                if (key === 'face') {
                                    fontStyleMap['font-family'] = val;
                                    delete attrMap[key];
                                }
                                if (key === 'style') {
                                    fontStyle = val;
                                }
                            });
                        if (fontStyle && !/;$/.test(fontStyle)) {
                            fontStyle += ';';
                        }
                        _each(fontStyleMap,
                            function (key, val) {
                                if (val === '') {
                                    return;
                                }
                                if (/\s/.test(val)) {
                                    val = "'" + val + "'";
                                }
                                fontStyle += key + ':' + val + ';';
                            });
                        attrMap.style = fontStyle;
                    }
                    _each(attrMap,
                        function (key, val) {
                            if (_FILL_ATTR_MAP[key]) {
                                attrMap[key] = key;
                            }
                            if (_inArray(key, ['src', 'href']) >= 0) {
                                attrMap[key] = _formatUrl(val, urlType);
                            }
                            if (htmlTags && key !== 'style' && !htmlTagMap[tagName]['*'] && !htmlTagMap[tagName][key] ||
                                tagName === 'body' && key === 'contenteditable' ||
                                /^kindeditor_\d+$/.test(key)) {
                                delete attrMap[key];
                            }
                            if (key === 'style' && val !== '') {
                                var styleMap = _getCssList(val);
                                _each(styleMap,
                                    function (k, v) {
                                        if (htmlTags && !htmlTagMap[tagName].style && !htmlTagMap[tagName]['.' + k]) {
                                            delete styleMap[k];
                                        }
                                    });
                                var style = '';
                                _each(styleMap,
                                    function (k, v) {
                                        style += k + ':' + v + ';';
                                    });
                                attrMap.style = style;
                            }
                        });
                    attr = '';
                    _each(attrMap,
                        function (key, val) {
                            if (key === 'style' && val === '') {
                                return;
                            }
                            val = val.replace(/"/g, '&quot;');
                            attr += ' ' + key + '="' + val + '"';
                        });
                }
                if (tagName === 'font') {
                    tagName = 'span';
                }
                return startNewline + '<' + startSlash + tagName + attr + endSlash + '>' + endNewline;
            });
        html = html.replace(/(<(?:pre|pre\s[^>]*)>)([\s\S]*?)(<\/pre>)/ig,
            function ($0, $1, $2, $3) {
                return $1 + $2.replace(/\n/g, '<span id="__kindeditor_pre_newline__">\n') + $3;
            });
        html = html.replace(/\n\s*\n/g, '\n');
        html = html.replace(/<span id="__kindeditor_pre_newline__">\n/g, '\n');
        return _trim(html);
    }

    function _clearMsWord(html, htmlTags) {
        html = html.replace(/<meta[\s\S]*?>/ig, '')
            .replace(/<![\s\S]*?>/ig, '')
            .replace(/<style[^>]*>[\s\S]*?<\/style>/ig, '')
            .replace(/<script[^>]*>[\s\S]*?<\/script>/ig, '')
            .replace(/<w:[^>]+>[\s\S]*?<\/w:[^>]+>/ig, '')
            .replace(/<o:[^>]+>[\s\S]*?<\/o:[^>]+>/ig, '')
            .replace(/<xml>[\s\S]*?<\/xml>/ig, '')
            .replace(/<(?:table|td)[^>]*>/ig,
            function (full) {
                return full.replace(/border-bottom:([#\w\s]+)/ig, 'border:$1');
            });
        return _formatHtml(html, htmlTags);
    }

    function _mediaType(src) {
        if (/\.(rm|rmvb)(\?|$)/i.test(src)) {
            return 'audio/x-pn-realaudio-plugin';
        }
        if (/\.(swf|flv)(\?|$)/i.test(src)) {
            return 'application/x-shockwave-flash';
        }
        return 'video/x-ms-asf-plugin';
    }

    function _mediaClass(type) {
        if (/realaudio/i.test(type)) {
            return 'ke-rm';
        }
        if (/flash/i.test(type)) {
            return 'ke-flash';
        }
        return 'ke-media';
    }

    function _mediaAttrs(srcTag) {
        return _getAttrList(unescape(srcTag));
    }

    function _mediaEmbed(attrs) {
        var html = '<embed ';
        _each(attrs,
            function (key, val) {
                html += key + '="' + val + '" ';
            });
        html += '/>';
        return html;
    }

    function _mediaImg(blankPath, attrs) {
        var width = attrs.width,
            height = attrs.height,
            type = attrs.type || _mediaType(attrs.src),
            srcTag = _mediaEmbed(attrs),
            style = '';
        if (/\D/.test(width)) {
            style += 'width:' + width + ';';
        } else if (width > 0) {
            style += 'width:' + width + 'px;';
        }
        if (/\D/.test(height)) {
            style += 'height:' + height + ';';
        } else if (height > 0) {
            style += 'height:' + height + 'px;';
        }
        var html = '<img class="' + _mediaClass(type) + '" src="' + blankPath + '" ';
        if (style !== '') {
            html += 'style="' + style + '" ';
        }
        html += 'data-ke-tag="' + escape(srcTag) + '" alt="" />';
        return html;
    }

    function _tmpl(str, data) {
        var fn = new Function("obj",
            "var p=[],print=function(){p.push.apply(p,arguments);};" +
            "with(obj){p.push('" +
            str.replace(/[\r\t\n]/g, " ")
                .split("<%").join("\t")
                .replace(/((^|%>)[^\t]*)'/g, "$1\r")
                .replace(/\t=(.*?)%>/g, "',$1,'")
                .split("\t").join("');")
                .split("%>").join("p.push('")
                .split("\r").join("\\'") +
            "');}return p.join('');");
        return data ? fn(data) : fn;
    }

    K.formatUrl = _formatUrl;
    K.formatHtml = _formatHtml;
    K.getCssList = _getCssList;
    K.getAttrList = _getAttrList;
    K.mediaType = _mediaType;
    K.mediaAttrs = _mediaAttrs;
    K.mediaEmbed = _mediaEmbed;
    K.mediaImg = _mediaImg;
    K.clearMsWord = _clearMsWord;
    K.tmpl = _tmpl;

    function _contains(nodeA, nodeB) {
        if (nodeA.nodeType == 9 && nodeB.nodeType != 9) {
            return true;
        }
        while ((nodeB = nodeB.parentNode)) {
            if (nodeB == nodeA) {
                return true;
            }
        }
        return false;
    }

    var _getSetAttrDiv = document.createElement('div');
    _getSetAttrDiv.setAttribute('className', 't');
    var _GET_SET_ATTRIBUTE = _getSetAttrDiv.className !== 't';

    function _getAttr(el, key) {
        key = key.toLowerCase();
        var val = null;
        if (!_GET_SET_ATTRIBUTE && el.nodeName.toLowerCase() != 'script') {
            var div = el.ownerDocument.createElement('div');
            div.appendChild(el.cloneNode(false));
            var list = _getAttrList(_unescape(div.innerHTML));
            if (key in list) {
                val = list[key];
            }
        } else {
            try {
                val = el.getAttribute(key, 2);
            } catch (e) {
                val = el.getAttribute(key, 1);
            }
        }
        if (key === 'style' && val !== null) {
            val = _formatCss(val);
        }
        return val;
    }

    function _queryAll(expr, root) {
        var exprList = expr.split(',');
        if (exprList.length > 1) {
            var mergedResults = [];
            _each(exprList,
                function () {
                    _each(_queryAll(this, root),
                        function () {
                            if (_inArray(this, mergedResults) < 0) {
                                mergedResults.push(this);
                            }
                        });
                });
            return mergedResults;
        }
        root = root || document;

        function escape(str) {
            if (typeof str != 'string') {
                return str;
            }
            return str.replace(/([^\w\-])/g, '\\$1');
        }

        function stripslashes(str) {
            return str.replace(/\\/g, '');
        }

        function cmpTag(tagA, tagB) {
            return tagA === '*' || tagA.toLowerCase() === escape(tagB.toLowerCase());
        }

        function byId(id, tag, root) {
            var arr = [],
                doc = root.ownerDocument || root,
                el = doc.getElementById(stripslashes(id));
            if (el) {
                if (cmpTag(tag, el.nodeName) && _contains(root, el)) {
                    arr.push(el);
                }
            }
            return arr;
        }

        function byClass(className, tag, root) {
            var doc = root.ownerDocument || root, arr = [], els, i, len, el;
            if (root.getElementsByClassName) {
                els = root.getElementsByClassName(stripslashes(className));
                for (i = 0, len = els.length; i < len; i++) {
                    el = els[i];
                    if (cmpTag(tag, el.nodeName)) {
                        arr.push(el);
                    }
                }
            } else if (doc.querySelectorAll) {
                els = doc.querySelectorAll((root.nodeName !== '#document' ? root.nodeName + ' ' : '') +
                    tag +
                    '.' +
                    className);
                for (i = 0, len = els.length; i < len; i++) {
                    el = els[i];
                    if (_contains(root, el)) {
                        arr.push(el);
                    }
                }
            } else {
                els = root.getElementsByTagName(tag);
                className = ' ' + className + ' ';
                for (i = 0, len = els.length; i < len; i++) {
                    el = els[i];
                    if (el.nodeType == 1) {
                        var cls = el.className;
                        if (cls && (' ' + cls + ' ').indexOf(className) > -1) {
                            arr.push(el);
                        }
                    }
                }
            }
            return arr;
        }

        function byName(name, tag, root) {
            var arr = [],
                doc = root.ownerDocument || root,
                els = doc.getElementsByName(stripslashes(name)),
                el;
            for (var i = 0, len = els.length; i < len; i++) {
                el = els[i];
                if (cmpTag(tag, el.nodeName) && _contains(root, el)) {
                    if (el.getAttribute('name') !== null) {
                        arr.push(el);
                    }
                }
            }
            return arr;
        }

        function byAttr(key, val, tag, root) {
            var arr = [], els = root.getElementsByTagName(tag), el;
            for (var i = 0, len = els.length; i < len; i++) {
                el = els[i];
                if (el.nodeType == 1) {
                    if (val === null) {
                        if (_getAttr(el, key) !== null) {
                            arr.push(el);
                        }
                    } else {
                        if (val === escape(_getAttr(el, key))) {
                            arr.push(el);
                        }
                    }
                }
            }
            return arr;
        }

        function select(expr, root) {
            var arr = [], matches;
            matches = /^((?:\\.|[^.#\s\[<>])+)/.exec(expr);
            var tag = matches ? matches[1] : '*';
            if ((matches = /#((?:[\w\-]|\\.)+)$/.exec(expr))) {
                arr = byId(matches[1], tag, root);
            } else if ((matches = /\.((?:[\w\-]|\\.)+)$/.exec(expr))) {
                arr = byClass(matches[1], tag, root);
            } else if ((matches = /\[((?:[\w\-]|\\.)+)\]/.exec(expr))) {
                arr = byAttr(matches[1].toLowerCase(), null, tag, root);
            } else if ((matches = /\[((?:[\w\-]|\\.)+)\s*=\s*['"]?((?:\\.|[^'"]+)+)['"]?\]/.exec(expr))) {
                var key = matches[1].toLowerCase(), val = matches[2];
                if (key === 'id') {
                    arr = byId(val, tag, root);
                } else if (key === 'class') {
                    arr = byClass(val, tag, root);
                } else if (key === 'name') {
                    arr = byName(val, tag, root);
                } else {
                    arr = byAttr(key, val, tag, root);
                }
            } else {
                var els = root.getElementsByTagName(tag), el;
                for (var i = 0, len = els.length; i < len; i++) {
                    el = els[i];
                    if (el.nodeType == 1) {
                        arr.push(el);
                    }
                }
            }
            return arr;
        }

        var parts = [], arr, re = /((?:\\.|[^\s>])+|[\s>])/g;
        while ((arr = re.exec(expr))) {
            if (arr[1] !== ' ') {
                parts.push(arr[1]);
            }
        }
        var results = [];
        if (parts.length == 1) {
            return select(parts[0], root);
        }
        var isChild = false, part, els, subResults, val, v, i, j, k, length, len, l;
        for (i = 0, lenth = parts.length; i < lenth; i++) {
            part = parts[i];
            if (part === '>') {
                isChild = true;
                continue;
            }
            if (i > 0) {
                els = [];
                for (j = 0, len = results.length; j < len; j++) {
                    val = results[j];
                    subResults = select(part, val);
                    for (k = 0, l = subResults.length; k < l; k++) {
                        v = subResults[k];
                        if (isChild) {
                            if (val === v.parentNode) {
                                els.push(v);
                            }
                        } else {
                            els.push(v);
                        }
                    }
                }
                results = els;
            } else {
                results = select(part, root);
            }
            if (results.length === 0) {
                return [];
            }
        }
        return results;
    }

    function _query(expr, root) {
        var arr = _queryAll(expr, root);
        return arr.length > 0 ? arr[0] : null;
    }

    K.query = _query;
    K.queryAll = _queryAll;

    function _get(val) {
        return K(val)[0];
    }

    function _getDoc(node) {
        if (!node) {
            return document;
        }
        return node.ownerDocument || node.document || node;
    }

    function _getWin(node) {
        if (!node) {
            return window;
        }
        var doc = _getDoc(node);
        return doc.parentWindow || doc.defaultView;
    }

    function _setHtml(el, html) {
        if (el.nodeType != 1) {
            return;
        }
        var doc = _getDoc(el);
        try {
            el.innerHTML = '<img id="__kindeditor_temp_tag__" width="0" height="0" style="display:none;" />' + html;
            var temp = doc.getElementById('__kindeditor_temp_tag__');
            temp.parentNode.removeChild(temp);
        } catch (e) {
            K(el).empty();
            K('@' + html, doc).each(function () {
                el.appendChild(this);
            });
        }
    }

    function _hasClass(el, cls) {
        return _inString(cls, el.className, ' ');
    }

    function _setAttr(el, key, val) {
        if (_IE && _V < 8 && key.toLowerCase() == 'class') {
            key = 'className';
        }
        el.setAttribute(key, '' + val);
    }

    function _removeAttr(el, key) {
        if (_IE && _V < 8 && key.toLowerCase() == 'class') {
            key = 'className';
        }
        _setAttr(el, key, '');
        el.removeAttribute(key);
    }

    function _getNodeName(node) {
        if (!node || !node.nodeName) {
            return '';
        }
        return node.nodeName.toLowerCase();
    }

    function _computedCss(el, key) {
        var self = this, win = _getWin(el), camelKey = _toCamel(key), val = '';
        if (win.getComputedStyle) {
            var style = win.getComputedStyle(el, null);
            val = style[camelKey] || style.getPropertyValue(key) || el.style[camelKey];
        } else if (el.currentStyle) {
            val = el.currentStyle[camelKey] || el.style[camelKey];
        }
        return val;
    }

    function _hasVal(node) {
        return !!_VALUE_TAG_MAP[_getNodeName(node)];
    }

    function _docElement(doc) {
        doc = doc || document;
        return _QUIRKS ? doc.body : doc.documentElement;
    }

    function _docHeight(doc) {
        var el = _docElement(doc);
        return Math.max(el.scrollHeight, el.clientHeight);
    }

    function _docWidth(doc) {
        var el = _docElement(doc);
        return Math.max(el.scrollWidth, el.clientWidth);
    }

    function _getScrollPos(doc) {
        doc = doc || document;
        var x, y;
        if (_IE || _NEWIE || _OPERA) {
            x = _docElement(doc).scrollLeft;
            y = _docElement(doc).scrollTop;
        } else {
            x = _getWin(doc).scrollX;
            y = _getWin(doc).scrollY;
        }
        return { x: x, y: y };
    }

    function KNode(node) {
        this.init(node);
    }

    _extend(KNode,
        {
            init: function (node) {
                var self = this;
                node = _isArray(node) ? node : [node];
                var length = 0;
                for (var i = 0, len = node.length; i < len; i++) {
                    if (node[i]) {
                        self[i] = node[i].constructor === KNode ? node[i][0] : node[i];
                        length++;
                    }
                }
                self.length = length;
                self.doc = _getDoc(self[0]);
                self.name = _getNodeName(self[0]);
                self.type = self.length > 0 ? self[0].nodeType : null;
                self.win = _getWin(self[0]);
            },
            each: function (fn) {
                var self = this;
                for (var i = 0; i < self.length; i++) {
                    if (fn.call(self[i], i, self[i]) === false) {
                        return self;
                    }
                }
                return self;
            },
            bind: function (type, fn) {
                this.each(function () {
                    _bind(this, type, fn);
                });
                return this;
            },
            unbind: function (type, fn) {
                this.each(function () {
                    _unbind(this, type, fn);
                });
                return this;
            },
            fire: function (type) {
                if (this.length < 1) {
                    return this;
                }
                _fire(this[0], type);
                return this;
            },
            hasAttr: function (key) {
                if (this.length < 1) {
                    return false;
                }
                return !!_getAttr(this[0], key);
            },
            attr: function (key, val) {
                var self = this;
                if (key === undefined) {
                    return _getAttrList(self.outer());
                }
                if (typeof key === 'object') {
                    _each(key,
                        function (k, v) {
                            self.attr(k, v);
                        });
                    return self;
                }
                if (val === undefined) {
                    val = self.length < 1 ? null : _getAttr(self[0], key);
                    return val === null ? '' : val;
                }
                self.each(function () {
                    _setAttr(this, key, val);
                });
                return self;
            },
            removeAttr: function (key) {
                this.each(function () {
                    _removeAttr(this, key);
                });
                return this;
            },
            get: function (i) {
                if (this.length < 1) {
                    return null;
                }
                return this[i || 0];
            },
            eq: function (i) {
                if (this.length < 1) {
                    return null;
                }
                return this[i] ? new KNode(this[i]) : null;
            },
            hasClass: function (cls) {
                if (this.length < 1) {
                    return false;
                }
                return _hasClass(this[0], cls);
            },
            addClass: function (cls) {
                this.each(function () {
                    if (!_hasClass(this, cls)) {
                        this.className = _trim(this.className + ' ' + cls);
                    }
                });
                return this;
            },
            removeClass: function (cls) {
                this.each(function () {
                    if (_hasClass(this, cls)) {
                        this.className = _trim(this.className.replace(new RegExp('(^|\\s)' + cls + '(\\s|$)'), ' '));
                    }
                });
                return this;
            },
            html: function (val) {
                var self = this;
                if (val === undefined) {
                    if (self.length < 1 || self.type != 1) {
                        return '';
                    }
                    return _formatHtml(self[0].innerHTML);
                }
                self.each(function () {
                    _setHtml(this, val);
                });
                return self;
            },
            text: function () {
                var self = this;
                if (self.length < 1) {
                    return '';
                }
                return _IE ? self[0].innerText : self[0].textContent;
            },
            hasVal: function () {
                if (this.length < 1) {
                    return false;
                }
                return _hasVal(this[0]);
            },
            val: function (val) {
                var self = this;
                if (val === undefined) {
                    if (self.length < 1) {
                        return '';
                    }
                    return self.hasVal() ? self[0].value : self.attr('value');
                } else {
                    self.each(function () {
                        if (_hasVal(this)) {
                            this.value = val;
                        } else {
                            _setAttr(this, 'value', val);
                        }
                    });
                    return self;
                }
            },
            css: function (key, val) {
                var self = this;
                if (key === undefined) {
                    return _getCssList(self.attr('style'));
                }
                if (typeof key === 'object') {
                    _each(key,
                        function (k, v) {
                            self.css(k, v);
                        });
                    return self;
                }
                if (val === undefined) {
                    if (self.length < 1) {
                        return '';
                    }
                    return self[0].style[_toCamel(key)] || _computedCss(self[0], key) || '';
                }
                self.each(function () {
                    this.style[_toCamel(key)] = val;
                });
                return self;
            },
            width: function (val) {
                var self = this;
                if (val === undefined) {
                    if (self.length < 1) {
                        return 0;
                    }
                    return self[0].offsetWidth;
                }
                return self.css('width', _addUnit(val));
            },
            height: function (val) {
                var self = this;
                if (val === undefined) {
                    if (self.length < 1) {
                        return 0;
                    }
                    return self[0].offsetHeight;
                }
                return self.css('height', _addUnit(val));
            },
            opacity: function (val) {
                this.each(function () {
                    if (this.style.opacity === undefined) {
                        this.style.filter = val == 1 ? '' : 'alpha(opacity=' + (val * 100) + ')';
                    } else {
                        this.style.opacity = val == 1 ? '' : val;
                    }
                });
                return this;
            },
            data: function (key, val) {
                var self = this;
                key = 'kindeditor_data_' + key;
                if (val === undefined) {
                    if (self.length < 1) {
                        return null;
                    }
                    return self[0][key];
                }
                this.each(function () {
                    this[key] = val;
                });
                return self;
            },
            pos: function () {
                var self = this, node = self[0], x = 0, y = 0;
                if (node) {
                    if (node.getBoundingClientRect) {
                        var box = node.getBoundingClientRect(),
                            pos = _getScrollPos(self.doc);
                        x = box.left + pos.x;
                        y = box.top + pos.y;
                    } else {
                        while (node) {
                            x += node.offsetLeft;
                            y += node.offsetTop;
                            node = node.offsetParent;
                        }
                    }
                }
                return { x: _round(x), y: _round(y) };
            },
            clone: function (bool) {
                if (this.length < 1) {
                    return new KNode([]);
                }
                return new KNode(this[0].cloneNode(bool));
            },
            append: function (expr) {
                this.each(function () {
                    if (this.appendChild) {
                        this.appendChild(_get(expr));
                    }
                });
                return this;
            },
            appendTo: function (expr) {
                this.each(function () {
                    _get(expr).appendChild(this);
                });
                return this;
            },
            before: function (expr) {
                this.each(function () {
                    this.parentNode.insertBefore(_get(expr), this);
                });
                return this;
            },
            after: function (expr) {
                this.each(function () {
                    if (this.nextSibling) {
                        this.parentNode.insertBefore(_get(expr), this.nextSibling);
                    } else {
                        this.parentNode.appendChild(_get(expr));
                    }
                });
                return this;
            },
            replaceWith: function (expr) {
                var nodes = [];
                this.each(function (i, node) {
                    _unbind(node);
                    var newNode = _get(expr);
                    node.parentNode.replaceChild(newNode, node);
                    nodes.push(newNode);
                });
                return K(nodes);
            },
            empty: function () {
                var self = this;
                self.each(function (i, node) {
                    var child = node.firstChild;
                    while (child) {
                        if (!node.parentNode) {
                            return;
                        }
                        var next = child.nextSibling;
                        child.parentNode.removeChild(child);
                        child = next;
                    }
                });
                return self;
            },
            remove: function (keepChilds) {
                var self = this;
                self.each(function (i, node) {
                    if (!node.parentNode) {
                        return;
                    }
                    _unbind(node);
                    if (keepChilds) {
                        var child = node.firstChild;
                        while (child) {
                            var next = child.nextSibling;
                            node.parentNode.insertBefore(child, node);
                            child = next;
                        }
                    }
                    node.parentNode.removeChild(node);
                    delete self[i];
                });
                self.length = 0;
                return self;
            },
            show: function (val) {
                var self = this;
                if (val === undefined) {
                    val = self._originDisplay || '';
                }
                if (self.css('display') != 'none') {
                    return self;
                }
                return self.css('display', val);
            },
            hide: function () {
                var self = this;
                if (self.length < 1) {
                    return self;
                }
                self._originDisplay = self[0].style.display;
                return self.css('display', 'none');
            },
            outer: function () {
                var self = this;
                if (self.length < 1) {
                    return '';
                }
                var div = self.doc.createElement('div'), html;
                div.appendChild(self[0].cloneNode(true));
                html = _formatHtml(div.innerHTML);
                div = null;
                return html;
            },
            isSingle: function () {
                return !!_SINGLE_TAG_MAP[this.name];
            },
            isInline: function () {
                return !!_INLINE_TAG_MAP[this.name];
            },
            isBlock: function () {
                return !!_BLOCK_TAG_MAP[this.name];
            },
            isStyle: function () {
                return !!_STYLE_TAG_MAP[this.name];
            },
            isControl: function () {
                return !!_CONTROL_TAG_MAP[this.name];
            },
            contains: function (otherNode) {
                if (this.length < 1) {
                    return false;
                }
                return _contains(this[0], _get(otherNode));
            },
            parent: function () {
                if (this.length < 1) {
                    return null;
                }
                var node = this[0].parentNode;
                return node ? new KNode(node) : null;
            },
            children: function () {
                if (this.length < 1) {
                    return new KNode([]);
                }
                var list = [], child = this[0].firstChild;
                while (child) {
                    if (child.nodeType != 3 || _trim(child.nodeValue) !== '') {
                        list.push(child);
                    }
                    child = child.nextSibling;
                }
                return new KNode(list);
            },
            first: function () {
                var list = this.children();
                return list.length > 0 ? list.eq(0) : null;
            },
            last: function () {
                var list = this.children();
                return list.length > 0 ? list.eq(list.length - 1) : null;
            },
            index: function () {
                if (this.length < 1) {
                    return -1;
                }
                var i = -1, sibling = this[0];
                while (sibling) {
                    i++;
                    sibling = sibling.previousSibling;
                }
                return i;
            },
            prev: function () {
                if (this.length < 1) {
                    return null;
                }
                var node = this[0].previousSibling;
                return node ? new KNode(node) : null;
            },
            next: function () {
                if (this.length < 1) {
                    return null;
                }
                var node = this[0].nextSibling;
                return node ? new KNode(node) : null;
            },
            scan: function (fn, order) {
                if (this.length < 1) {
                    return;
                }
                order = (order === undefined) ? true : order;

                function walk(node) {
                    var n = order ? node.firstChild : node.lastChild;
                    while (n) {
                        var next = order ? n.nextSibling : n.previousSibling;
                        if (fn(n) === false) {
                            return false;
                        }
                        if (walk(n) === false) {
                            return false;
                        }
                        n = next;
                    }
                }

                walk(this[0]);
                return this;
            }
        });
    _each(('blur,focus,focusin,focusout,load,resize,scroll,unload,click,dblclick,' +
        'mousedown,mouseup,mousemove,mouseover,mouseout,mouseenter,mouseleave,' +
        'change,select,submit,keydown,keypress,keyup,error,contextmenu').split(','),
        function (i, type) {
            KNode.prototype[type] = function (fn) {
                return fn ? this.bind(type, fn) : this.fire(type);
            };
        });
    var _K = K;
    K = function (expr, root) {
        if (expr === undefined || expr === null) {
            return;
        }

        function newNode(node) {
            if (!node[0]) {
                node = [];
            }
            return new KNode(node);
        }

        if (typeof expr === 'string') {
            if (root) {
                root = _get(root);
            }
            var length = expr.length;
            if (expr.charAt(0) === '@') {
                expr = expr.substr(1);
            }
            if (expr.length !== length || /<.+>/.test(expr)) {
                var doc = root ? root.ownerDocument || root : document,
                    div = doc.createElement('div'),
                    list = [];
                div.innerHTML =
                    '<img id="__kindeditor_temp_tag__" width="0" height="0" style="display:none;" />' + expr;
                for (var i = 0, len = div.childNodes.length; i < len; i++) {
                    var child = div.childNodes[i];
                    if (child.id == '__kindeditor_temp_tag__') {
                        continue;
                    }
                    list.push(child);
                }
                return newNode(list);
            }
            return newNode(_queryAll(expr, root));
        }
        if (expr && expr.constructor === KNode) {
            return expr;
        }
        if (expr.toArray) {
            expr = expr.toArray();
        }
        if (_isArray(expr)) {
            return newNode(expr);
        }
        return newNode(_toArray(arguments));
    };
    _each(_K,
        function (key, val) {
            K[key] = val;
        });
    K.NodeClass = KNode;
    window.KindEditor = K;

    var _START_TO_START = 0,
        _START_TO_END = 1,
        _END_TO_END = 2,
        _END_TO_START = 3,
        _BOOKMARK_ID = 0;

    function _updateCollapsed(range) {
        range.collapsed = (range.startContainer === range.endContainer && range.startOffset === range.endOffset);
        return range;
    }

    function _copyAndDelete(range, isCopy, isDelete) {
        var doc = range.doc, nodeList = [];

        function splitTextNode(node, startOffset, endOffset) {
            var length = node.nodeValue.length, centerNode;
            if (isCopy) {
                var cloneNode = node.cloneNode(true);
                if (startOffset > 0) {
                    centerNode = cloneNode.splitText(startOffset);
                } else {
                    centerNode = cloneNode;
                }
                if (endOffset < length) {
                    centerNode.splitText(endOffset - startOffset);
                }
            }
            if (isDelete) {
                var center = node;
                if (startOffset > 0) {
                    center = node.splitText(startOffset);
                    range.setStart(node, startOffset);
                }
                if (endOffset < length) {
                    var right = center.splitText(endOffset - startOffset);
                    range.setEnd(right, 0);
                }
                nodeList.push(center);
            }
            return centerNode;
        }

        function removeNodes() {
            if (isDelete) {
                range.up().collapse(true);
            }
            for (var i = 0, len = nodeList.length; i < len; i++) {
                var node = nodeList[i];
                if (node.parentNode) {
                    node.parentNode.removeChild(node);
                }
            }
        }

        var copyRange = range.cloneRange().down();
        var start = -1,
            incStart = -1,
            incEnd = -1,
            end = -1,
            ancestor = range.commonAncestor(),
            frag = doc.createDocumentFragment();
        if (ancestor.nodeType == 3) {
            var textNode = splitTextNode(ancestor, range.startOffset, range.endOffset);
            if (isCopy) {
                frag.appendChild(textNode);
            }
            removeNodes();
            return isCopy ? frag : range;
        }

        function extractNodes(parent, frag) {
            var node = parent.firstChild, nextNode;
            while (node) {
                var testRange = new KRange(doc).selectNode(node);
                start = testRange.compareBoundaryPoints(_START_TO_END, range);
                if (start >= 0 && incStart <= 0) {
                    incStart = testRange.compareBoundaryPoints(_START_TO_START, range);
                }
                if (incStart >= 0 && incEnd <= 0) {
                    incEnd = testRange.compareBoundaryPoints(_END_TO_END, range);
                }
                if (incEnd >= 0 && end <= 0) {
                    end = testRange.compareBoundaryPoints(_END_TO_START, range);
                }
                if (end >= 0) {
                    return false;
                }
                nextNode = node.nextSibling;
                if (start > 0) {
                    if (node.nodeType == 1) {
                        if (incStart >= 0 && incEnd <= 0) {
                            if (isCopy) {
                                frag.appendChild(node.cloneNode(true));
                            }
                            if (isDelete) {
                                nodeList.push(node);
                            }
                        } else {
                            var childFlag;
                            if (isCopy) {
                                childFlag = node.cloneNode(false);
                                frag.appendChild(childFlag);
                            }
                            if (extractNodes(node, childFlag) === false) {
                                return false;
                            }
                        }
                    } else if (node.nodeType == 3) {
                        var textNode;
                        if (node == copyRange.startContainer) {
                            textNode = splitTextNode(node, copyRange.startOffset, node.nodeValue.length);
                        } else if (node == copyRange.endContainer) {
                            textNode = splitTextNode(node, 0, copyRange.endOffset);
                        } else {
                            textNode = splitTextNode(node, 0, node.nodeValue.length);
                        }
                        if (isCopy) {
                            try {
                                frag.appendChild(textNode);
                            } catch (e) {
                            }
                        }
                    }
                }
                node = nextNode;
            }
        }

        extractNodes(ancestor, frag);
        if (isDelete) {
            range.up().collapse(true);
        }
        for (var i = 0, len = nodeList.length; i < len; i++) {
            var node = nodeList[i];
            if (node.parentNode) {
                node.parentNode.removeChild(node);
            }
        }
        return isCopy ? frag : range;
    }

    function _moveToElementText(range, el) {
        var node = el;
        while (node) {
            var knode = K(node);
            if (knode.name == 'marquee' || knode.name == 'select') {
                return;
            }
            node = node.parentNode;
        }
        try {
            range.moveToElementText(el);
        } catch (e) {
        }
    }

    function _getStartEnd(rng, isStart) {
        var doc = rng.parentElement().ownerDocument,
            pointRange = rng.duplicate();
        pointRange.collapse(isStart);
        var parent = pointRange.parentElement(),
            nodes = parent.childNodes;
        if (nodes.length === 0) {
            return { node: parent.parentNode, offset: K(parent).index() };
        }
        var startNode = doc, startPos = 0, cmp = -1;
        var testRange = rng.duplicate();
        _moveToElementText(testRange, parent);
        for (var i = 0, len = nodes.length; i < len; i++) {
            var node = nodes[i];
            cmp = testRange.compareEndPoints('StartToStart', pointRange);
            if (cmp === 0) {
                return { node: node.parentNode, offset: i };
            }
            if (node.nodeType == 1) {
                var nodeRange = rng.duplicate(), dummy, knode = K(node), newNode = node;
                if (knode.isControl()) {
                    dummy = doc.createElement('span');
                    knode.after(dummy);
                    newNode = dummy;
                    startPos += knode.text().replace(/\r\n|\n|\r/g, '').length;
                }
                _moveToElementText(nodeRange, newNode);
                testRange.setEndPoint('StartToEnd', nodeRange);
                if (cmp > 0) {
                    startPos += nodeRange.text.replace(/\r\n|\n|\r/g, '').length;
                } else {
                    startPos = 0;
                }
                if (dummy) {
                    K(dummy).remove();
                }
            } else if (node.nodeType == 3) {
                testRange.moveStart('character', node.nodeValue.length);
                startPos += node.nodeValue.length;
            }
            if (cmp < 0) {
                startNode = node;
            }
        }
        if (cmp < 0 && startNode.nodeType == 1) {
            return { node: parent, offset: K(parent.lastChild).index() + 1 };
        }
        if (cmp > 0) {
            while (startNode.nextSibling && startNode.nodeType == 1) {
                startNode = startNode.nextSibling;
            }
        }
        testRange = rng.duplicate();
        _moveToElementText(testRange, parent);
        testRange.setEndPoint('StartToEnd', pointRange);
        startPos -= testRange.text.replace(/\r\n|\n|\r/g, '').length;
        if (cmp > 0 && startNode.nodeType == 3) {
            var prevNode = startNode.previousSibling;
            while (prevNode && prevNode.nodeType == 3) {
                startPos -= prevNode.nodeValue.length;
                prevNode = prevNode.previousSibling;
            }
        }
        return { node: startNode, offset: startPos };
    }

    function _getEndRange(node, offset) {
        var doc = node.ownerDocument || node,
            range = doc.body.createTextRange();
        if (doc == node) {
            range.collapse(true);
            return range;
        }
        if (node.nodeType == 1 && node.childNodes.length > 0) {
            var children = node.childNodes, isStart, child;
            if (offset === 0) {
                child = children[0];
                isStart = true;
            } else {
                child = children[offset - 1];
                isStart = false;
            }
            if (!child) {
                return range;
            }
            if (K(child).name === 'head') {
                if (offset === 1) {
                    isStart = true;
                }
                if (offset === 2) {
                    isStart = false;
                }
                range.collapse(isStart);
                return range;
            }
            if (child.nodeType == 1) {
                var kchild = K(child), span;
                if (kchild.isControl()) {
                    span = doc.createElement('span');
                    if (isStart) {
                        kchild.before(span);
                    } else {
                        kchild.after(span);
                    }
                    child = span;
                }
                _moveToElementText(range, child);
                range.collapse(isStart);
                if (span) {
                    K(span).remove();
                }
                return range;
            }
            node = child;
            offset = isStart ? 0 : child.nodeValue.length;
        }
        var dummy = doc.createElement('span');
        K(node).before(dummy);
        _moveToElementText(range, dummy);
        range.moveStart('character', offset);
        K(dummy).remove();
        return range;
    }

    function _toRange(rng) {
        var doc, range;

        function tr2td(start) {
            if (K(start.node).name == 'tr') {
                start.node = start.node.cells[start.offset];
                start.offset = 0;
            }
        }

        if (_IERANGE) {
            if (rng.item) {
                doc = _getDoc(rng.item(0));
                range = new KRange(doc);
                range.selectNode(rng.item(0));
                return range;
            }
            doc = rng.parentElement().ownerDocument;
            var start = _getStartEnd(rng, true),
                end = _getStartEnd(rng, false);
            tr2td(start);
            tr2td(end);
            range = new KRange(doc);
            range.setStart(start.node, start.offset);
            range.setEnd(end.node, end.offset);
            return range;
        }
        var startContainer = rng.startContainer;
        doc = startContainer.ownerDocument || startContainer;
        range = new KRange(doc);
        range.setStart(startContainer, rng.startOffset);
        range.setEnd(rng.endContainer, rng.endOffset);
        return range;
    }

    function KRange(doc) {
        this.init(doc);
    }

    _extend(KRange,
        {
            init: function (doc) {
                var self = this;
                self.startContainer = doc;
                self.startOffset = 0;
                self.endContainer = doc;
                self.endOffset = 0;
                self.collapsed = true;
                self.doc = doc;
            },
            commonAncestor: function () {
                function getParents(node) {
                    var parents = [];
                    while (node) {
                        parents.push(node);
                        node = node.parentNode;
                    }
                    return parents;
                }

                var parentsA = getParents(this.startContainer),
                    parentsB = getParents(this.endContainer),
                    i = 0,
                    lenA = parentsA.length,
                    lenB = parentsB.length,
                    parentA,
                    parentB;
                while (++i) {
                    parentA = parentsA[lenA - i];
                    parentB = parentsB[lenB - i];
                    if (!parentA || !parentB || parentA !== parentB) {
                        break;
                    }
                }
                return parentsA[lenA - i + 1];
            },
            setStart: function (node, offset) {
                var self = this, doc = self.doc;
                self.startContainer = node;
                self.startOffset = offset;
                if (self.endContainer === doc) {
                    self.endContainer = node;
                    self.endOffset = offset;
                }
                return _updateCollapsed(this);
            },
            setEnd: function (node, offset) {
                var self = this, doc = self.doc;
                self.endContainer = node;
                self.endOffset = offset;
                if (self.startContainer === doc) {
                    self.startContainer = node;
                    self.startOffset = offset;
                }
                return _updateCollapsed(this);
            },
            setStartBefore: function (node) {
                return this.setStart(node.parentNode || this.doc, K(node).index());
            },
            setStartAfter: function (node) {
                return this.setStart(node.parentNode || this.doc, K(node).index() + 1);
            },
            setEndBefore: function (node) {
                return this.setEnd(node.parentNode || this.doc, K(node).index());
            },
            setEndAfter: function (node) {
                return this.setEnd(node.parentNode || this.doc, K(node).index() + 1);
            },
            selectNode: function (node) {
                return this.setStartBefore(node).setEndAfter(node);
            },
            selectNodeContents: function (node) {
                var knode = K(node);
                if (knode.type == 3 || knode.isSingle()) {
                    return this.selectNode(node);
                }
                var children = knode.children();
                if (children.length > 0) {
                    return this.setStartBefore(children[0]).setEndAfter(children[children.length - 1]);
                }
                return this.setStart(node, 0).setEnd(node, 0);
            },
            collapse: function (toStart) {
                if (toStart) {
                    return this.setEnd(this.startContainer, this.startOffset);
                }
                return this.setStart(this.endContainer, this.endOffset);
            },
            compareBoundaryPoints: function (how, range) {
                var rangeA = this.get(), rangeB = range.get();
                if (_IERANGE) {
                    var arr = {};
                    arr[_START_TO_START] = 'StartToStart';
                    arr[_START_TO_END] = 'EndToStart';
                    arr[_END_TO_END] = 'EndToEnd';
                    arr[_END_TO_START] = 'StartToEnd';
                    var cmp = rangeA.compareEndPoints(arr[how], rangeB);
                    if (cmp !== 0) {
                        return cmp;
                    }
                    var nodeA, nodeB, nodeC, posA, posB;
                    if (how === _START_TO_START || how === _END_TO_START) {
                        nodeA = this.startContainer;
                        posA = this.startOffset;
                    }
                    if (how === _START_TO_END || how === _END_TO_END) {
                        nodeA = this.endContainer;
                        posA = this.endOffset;
                    }
                    if (how === _START_TO_START || how === _START_TO_END) {
                        nodeB = range.startContainer;
                        posB = range.startOffset;
                    }
                    if (how === _END_TO_END || how === _END_TO_START) {
                        nodeB = range.endContainer;
                        posB = range.endOffset;
                    }
                    if (nodeA === nodeB) {
                        var diff = posA - posB;
                        return diff > 0 ? 1 : (diff < 0 ? -1 : 0);
                    }
                    nodeC = nodeB;
                    while (nodeC && nodeC.parentNode !== nodeA) {
                        nodeC = nodeC.parentNode;
                    }
                    if (nodeC) {
                        return K(nodeC).index() >= posA ? -1 : 1;
                    }
                    nodeC = nodeA;
                    while (nodeC && nodeC.parentNode !== nodeB) {
                        nodeC = nodeC.parentNode;
                    }
                    if (nodeC) {
                        return K(nodeC).index() >= posB ? 1 : -1;
                    }
                    nodeC = K(nodeB).next();
                    if (nodeC && nodeC.contains(nodeA)) {
                        return 1;
                    }
                    nodeC = K(nodeA).next();
                    if (nodeC && nodeC.contains(nodeB)) {
                        return -1;
                    }
                } else {
                    return rangeA.compareBoundaryPoints(how, rangeB);
                }
            },
            cloneRange: function () {
                return new KRange(this.doc).setStart(this.startContainer, this.startOffset)
                    .setEnd(this.endContainer, this.endOffset);
            },
            toString: function () {
                var rng = this.get(), str = _IERANGE ? rng.text : rng.toString();
                return str.replace(/\r\n|\n|\r/g, '');
            },
            cloneContents: function () {
                return _copyAndDelete(this, true, false);
            },
            deleteContents: function () {
                return _copyAndDelete(this, false, true);
            },
            extractContents: function () {
                return _copyAndDelete(this, true, true);
            },
            insertNode: function (node) {
                var self = this,
                    sc = self.startContainer,
                    so = self.startOffset,
                    ec = self.endContainer,
                    eo = self.endOffset,
                    firstChild,
                    lastChild,
                    c,
                    nodeCount = 1;
                if (node.nodeName.toLowerCase() === '#document-fragment') {
                    firstChild = node.firstChild;
                    lastChild = node.lastChild;
                    nodeCount = node.childNodes.length;
                }
                if (sc.nodeType == 1) {
                    c = sc.childNodes[so];
                    if (c) {
                        sc.insertBefore(node, c);
                        if (sc === ec) {
                            eo += nodeCount;
                        }
                    } else {
                        sc.appendChild(node);
                    }
                } else if (sc.nodeType == 3) {
                    if (so === 0) {
                        sc.parentNode.insertBefore(node, sc);
                        if (sc.parentNode === ec) {
                            eo += nodeCount;
                        }
                    } else if (so >= sc.nodeValue.length) {
                        if (sc.nextSibling) {
                            sc.parentNode.insertBefore(node, sc.nextSibling);
                        } else {
                            sc.parentNode.appendChild(node);
                        }
                    } else {
                        if (so > 0) {
                            c = sc.splitText(so);
                        } else {
                            c = sc;
                        }
                        sc.parentNode.insertBefore(node, c);
                        if (sc === ec) {
                            ec = c;
                            eo -= so;
                        }
                    }
                }
                if (firstChild) {
                    self.setStartBefore(firstChild).setEndAfter(lastChild);
                } else {
                    self.selectNode(node);
                }
                if (self.compareBoundaryPoints(_END_TO_END, self.cloneRange().setEnd(ec, eo)) >= 1) {
                    return self;
                }
                return self.setEnd(ec, eo);
            },
            surroundContents: function (node) {
                node.appendChild(this.extractContents());
                return this.insertNode(node).selectNode(node);
            },
            isControl: function () {
                var self = this,
                    sc = self.startContainer,
                    so = self.startOffset,
                    ec = self.endContainer,
                    eo = self.endOffset,
                    rng;
                return sc.nodeType == 1 && sc === ec && so + 1 === eo && K(sc.childNodes[so]).isControl();
            },
            get: function (hasControlRange) {
                var self = this, doc = self.doc, node, rng;
                if (!_IERANGE) {
                    rng = doc.createRange();
                    try {
                        rng.setStart(self.startContainer, self.startOffset);
                        rng.setEnd(self.endContainer, self.endOffset);
                    } catch (e) {
                    }
                    return rng;
                }
                if (hasControlRange && self.isControl()) {
                    rng = doc.body.createControlRange();
                    rng.addElement(self.startContainer.childNodes[self.startOffset]);
                    return rng;
                }
                var range = self.cloneRange().down();
                rng = doc.body.createTextRange();
                rng.setEndPoint('StartToStart', _getEndRange(range.startContainer, range.startOffset));
                rng.setEndPoint('EndToStart', _getEndRange(range.endContainer, range.endOffset));
                return rng;
            },
            html: function () {
                return K(this.cloneContents()).outer();
            },
            down: function () {
                var self = this;

                function downPos(node, pos, isStart) {
                    if (node.nodeType != 1) {
                        return;
                    }
                    var children = K(node).children();
                    if (children.length === 0) {
                        return;
                    }
                    var left, right, child, offset;
                    if (pos > 0) {
                        left = children.eq(pos - 1);
                    }
                    if (pos < children.length) {
                        right = children.eq(pos);
                    }
                    if (left && left.type == 3) {
                        child = left[0];
                        offset = child.nodeValue.length;
                    }
                    if (right && right.type == 3) {
                        child = right[0];
                        offset = 0;
                    }
                    if (!child) {
                        return;
                    }
                    if (isStart) {
                        self.setStart(child, offset);
                    } else {
                        self.setEnd(child, offset);
                    }
                }

                downPos(self.startContainer, self.startOffset, true);
                downPos(self.endContainer, self.endOffset, false);
                return self;
            },
            up: function () {
                var self = this;

                function upPos(node, pos, isStart) {
                    if (node.nodeType != 3) {
                        return;
                    }
                    if (pos === 0) {
                        if (isStart) {
                            self.setStartBefore(node);
                        } else {
                            self.setEndBefore(node);
                        }
                    } else if (pos == node.nodeValue.length) {
                        if (isStart) {
                            self.setStartAfter(node);
                        } else {
                            self.setEndAfter(node);
                        }
                    }
                }

                upPos(self.startContainer, self.startOffset, true);
                upPos(self.endContainer, self.endOffset, false);
                return self;
            },
            enlarge: function (toBlock) {
                var self = this;
                self.up();

                function enlargePos(node, pos, isStart) {
                    var knode = K(node), parent;
                    if (knode.type == 3 || _NOSPLIT_TAG_MAP[knode.name] || !toBlock && knode.isBlock()) {
                        return;
                    }
                    if (pos === 0) {
                        while (!knode.prev()) {
                            parent = knode.parent();
                            if (!parent || _NOSPLIT_TAG_MAP[parent.name] || !toBlock && parent.isBlock()) {
                                break;
                            }
                            knode = parent;
                        }
                        if (isStart) {
                            self.setStartBefore(knode[0]);
                        } else {
                            self.setEndBefore(knode[0]);
                        }
                    } else if (pos == knode.children().length) {
                        while (!knode.next()) {
                            parent = knode.parent();
                            if (!parent || _NOSPLIT_TAG_MAP[parent.name] || !toBlock && parent.isBlock()) {
                                break;
                            }
                            knode = parent;
                        }
                        if (isStart) {
                            self.setStartAfter(knode[0]);
                        } else {
                            self.setEndAfter(knode[0]);
                        }
                    }
                }

                enlargePos(self.startContainer, self.startOffset, true);
                enlargePos(self.endContainer, self.endOffset, false);
                return self;
            },
            shrink: function () {
                var self = this, child, collapsed = self.collapsed;
                while (self.startContainer.nodeType == 1 &&
                    (child = self.startContainer.childNodes[self.startOffset]) &&
                    child.nodeType == 1 &&
                    !K(child).isSingle()) {
                    self.setStart(child, 0);
                }
                if (collapsed) {
                    return self.collapse(collapsed);
                }
                while (self.endContainer.nodeType == 1 &&
                    self.endOffset > 0 &&
                    (child = self.endContainer.childNodes[self.endOffset - 1]) &&
                    child.nodeType == 1 &&
                    !K(child).isSingle()) {
                    self.setEnd(child, child.childNodes.length);
                }
                return self;
            },
            createBookmark: function (serialize) {
                var self = this,
                    doc = self.doc,
                    endNode,
                    startNode = K('<span style="display:none;"></span>', doc)[0];
                startNode.id = '__kindeditor_bookmark_start_' + (_BOOKMARK_ID++) + '__';
                if (!self.collapsed) {
                    endNode = startNode.cloneNode(true);
                    endNode.id = '__kindeditor_bookmark_end_' + (_BOOKMARK_ID++) + '__';
                }
                if (endNode) {
                    self.cloneRange().collapse(false).insertNode(endNode).setEndBefore(endNode);
                }
                self.insertNode(startNode).setStartAfter(startNode);
                return {
                    start: serialize ? '#' + startNode.id : startNode,
                    end: endNode ? (serialize ? '#' + endNode.id : endNode) : null
                };
            },
            moveToBookmark: function (bookmark) {
                var self = this,
                    doc = self.doc,
                    start = K(bookmark.start, doc),
                    end = bookmark.end ? K(bookmark.end, doc) : null;
                if (!start || start.length < 1) {
                    return self;
                }
                self.setStartBefore(start[0]);
                start.remove();
                if (end && end.length > 0) {
                    self.setEndBefore(end[0]);
                    end.remove();
                } else {
                    self.collapse(true);
                }
                return self;
            },
            dump: function () {
                console.log('--------------------');
                console.log(this.startContainer.nodeType == 3 ? this.startContainer.nodeValue : this.startContainer,
                    this.startOffset);
                console.log(this.endContainer.nodeType == 3 ? this.endContainer.nodeValue : this.endContainer,
                    this.endOffset);
            }
        });

    function _range(mixed) {
        if (!mixed.nodeName) {
            return mixed.constructor === KRange ? mixed : _toRange(mixed);
        }
        return new KRange(mixed);
    }

    K.RangeClass = KRange;
    K.range = _range;
    K.START_TO_START = _START_TO_START;
    K.START_TO_END = _START_TO_END;
    K.END_TO_END = _END_TO_END;
    K.END_TO_START = _END_TO_START;

    function _nativeCommand(doc, key, val) {
        try {
            doc.execCommand(key, false, val);
        } catch (e) {
        }
    }

    function _nativeCommandValue(doc, key) {
        var val = '';
        try {
            val = doc.queryCommandValue(key);
        } catch (e) {
        }
        if (typeof val !== 'string') {
            val = '';
        }
        return val;
    }

    function _getSel(doc) {
        var win = _getWin(doc);
        return _IERANGE ? doc.selection : win.getSelection();
    }

    function _getRng(doc) {
        var sel = _getSel(doc), rng;
        try {
            if (sel.rangeCount > 0) {
                rng = sel.getRangeAt(0);
            } else {
                rng = sel.createRange();
            }
        } catch (e) {
        }
        if (_IERANGE && (!rng || (!rng.item && rng.parentElement().ownerDocument !== doc))) {
            return null;
        }
        return rng;
    }

    function _singleKeyMap(map) {
        var newMap = {}, arr, v;
        _each(map,
            function (key, val) {
                arr = key.split(',');
                for (var i = 0, len = arr.length; i < len; i++) {
                    v = arr[i];
                    newMap[v] = val;
                }
            });
        return newMap;
    }

    function _hasAttrOrCss(knode, map) {
        return _hasAttrOrCssByKey(knode, map, '*') || _hasAttrOrCssByKey(knode, map);
    }

    function _hasAttrOrCssByKey(knode, map, mapKey) {
        mapKey = mapKey || knode.name;
        if (knode.type !== 1) {
            return false;
        }
        var newMap = _singleKeyMap(map);
        if (!newMap[mapKey]) {
            return false;
        }
        var arr = newMap[mapKey].split(',');
        for (var i = 0, len = arr.length; i < len; i++) {
            var key = arr[i];
            if (key === '*') {
                return true;
            }
            var match = /^(\.?)([^=]+)(?:=([^=]*))?$/.exec(key);
            var method = match[1] ? 'css' : 'attr';
            key = match[2];
            var val = match[3] || '';
            if (val === '' && knode[method](key) !== '') {
                return true;
            }
            if (val !== '' && knode[method](key) === val) {
                return true;
            }
        }
        return false;
    }

    function _removeAttrOrCss(knode, map) {
        if (knode.type != 1) {
            return;
        }
        _removeAttrOrCssByKey(knode, map, '*');
        _removeAttrOrCssByKey(knode, map);
    }

    function _removeAttrOrCssByKey(knode, map, mapKey) {
        mapKey = mapKey || knode.name;
        if (knode.type !== 1) {
            return;
        }
        var newMap = _singleKeyMap(map);
        if (!newMap[mapKey]) {
            return;
        }
        var arr = newMap[mapKey].split(','), allFlag = false;
        for (var i = 0, len = arr.length; i < len; i++) {
            var key = arr[i];
            if (key === '*') {
                allFlag = true;
                break;
            }
            var match = /^(\.?)([^=]+)(?:=([^=]*))?$/.exec(key);
            key = match[2];
            if (match[1]) {
                key = _toCamel(key);
                if (knode[0].style[key]) {
                    knode[0].style[key] = '';
                }
            } else {
                knode.removeAttr(key);
            }
        }
        if (allFlag) {
            knode.remove(true);
        }
    }

    function _getInnerNode(knode) {
        var inner = knode;
        while (inner.first()) {
            inner = inner.first();
        }
        return inner;
    }

    function _isEmptyNode(knode) {
        if (knode.type != 1 || knode.isSingle()) {
            return false;
        }
        return knode.html().replace(/<[^>]+>/g, '') === '';
    }

    function _mergeWrapper(a, b) {
        a = a.clone(true);
        var lastA = _getInnerNode(a), childA = a, merged = false;
        while (b) {
            while (childA) {
                if (childA.name === b.name) {
                    _mergeAttrs(childA, b.attr(), b.css());
                    merged = true;
                }
                childA = childA.first();
            }
            if (!merged) {
                lastA.append(b.clone(false));
            }
            merged = false;
            b = b.first();
        }
        return a;
    }

    function _wrapNode(knode, wrapper) {
        wrapper = wrapper.clone(true);
        if (knode.type == 3) {
            _getInnerNode(wrapper).append(knode.clone(false));
            knode.replaceWith(wrapper);
            return wrapper;
        }
        var nodeWrapper = knode, child;
        while ((child = knode.first()) && child.children().length == 1) {
            knode = child;
        }
        child = knode.first();
        var frag = knode.doc.createDocumentFragment();
        while (child) {
            frag.appendChild(child[0]);
            child = child.next();
        }
        wrapper = _mergeWrapper(nodeWrapper, wrapper);
        if (frag.firstChild) {
            _getInnerNode(wrapper).append(frag);
        }
        nodeWrapper.replaceWith(wrapper);
        return wrapper;
    }

    function _mergeAttrs(knode, attrs, styles) {
        _each(attrs,
            function (key, val) {
                if (key !== 'style') {
                    knode.attr(key, val);
                }
            });
        _each(styles,
            function (key, val) {
                knode.css(key, val);
            });
    }

    function _inPreElement(knode) {
        while (knode && knode.name != 'body') {
            if (_PRE_TAG_MAP[knode.name] || knode.name == 'div' && knode.hasClass('ke-script')) {
                return true;
            }
            knode = knode.parent();
        }
        return false;
    }

    function KCmd(range) {
        this.init(range);
    }

    _extend(KCmd,
        {
            init: function (range) {
                var self = this, doc = range.doc;
                self.doc = doc;
                self.win = _getWin(doc);
                self.sel = _getSel(doc);
                self.range = range;
            },
            selection: function (forceReset) {
                var self = this, doc = self.doc, rng = _getRng(doc);
                self.sel = _getSel(doc);
                if (rng) {
                    self.range = _range(rng);
                    if (K(self.range.startContainer).name == 'html') {
                        self.range.selectNodeContents(doc.body).collapse(false);
                    }
                    return self;
                }
                if (forceReset) {
                    self.range.selectNodeContents(doc.body).collapse(false);
                }
                return self;
            },
            select: function (hasDummy) {
                hasDummy = _undef(hasDummy, true);
                var self = this,
                    sel = self.sel,
                    range = self.range.cloneRange().shrink(),
                    sc = range.startContainer,
                    so = range.startOffset,
                    ec = range.endContainer,
                    eo = range.endOffset,
                    doc = _getDoc(sc),
                    win = self.win,
                    rng,
                    hasU200b = false;
                if (hasDummy && sc.nodeType == 1 && range.collapsed) {
                    if (_IERANGE) {
                        var dummy = K('<span>&nbsp;</span>', doc);
                        range.insertNode(dummy[0]);
                        rng = doc.body.createTextRange();
                        try {
                            rng.moveToElementText(dummy[0]);
                        } catch (ex) {
                        }
                        rng.collapse(false);
                        rng.select();
                        dummy.remove();
                        win.focus();
                        return self;
                    }
                    if (_WEBKIT) {
                        var children = sc.childNodes;
                        if (K(sc).isInline() ||
                            so > 0 && K(children[so - 1]).isInline() ||
                            children[so] && K(children[so]).isInline()) {
                            range.insertNode(doc.createTextNode('\u200B'));
                            hasU200b = true;
                        }
                    }
                }
                if (_IERANGE) {
                    try {
                        rng = range.get(true);
                        rng.select();
                    } catch (e) {
                    }
                } else {
                    if (hasU200b) {
                        range.collapse(false);
                    }
                    rng = range.get(true);
                    sel.removeAllRanges();
                    sel.addRange(rng);
                    if (doc !== document) {
                        var pos = K(rng.endContainer).pos();
                        win.scrollTo(pos.x, pos.y);
                    }
                }
                win.focus();
                return self;
            },
            wrap: function (val) {
                var self = this, doc = self.doc, range = self.range, wrapper;
                wrapper = K(val, doc);
                if (range.collapsed) {
                    range.shrink();
                    range.insertNode(wrapper[0]).selectNodeContents(wrapper[0]);
                    return self;
                }
                if (wrapper.isBlock()) {
                    var copyWrapper = wrapper.clone(true), child = copyWrapper;
                    while (child.first()) {
                        child = child.first();
                    }
                    child.append(range.extractContents());
                    range.insertNode(copyWrapper[0]).selectNode(copyWrapper[0]);
                    return self;
                }
                range.enlarge();
                var bookmark = range.createBookmark(), ancestor = range.commonAncestor(), isStart = false;
                K(ancestor).scan(function (node) {
                    if (!isStart && node == bookmark.start) {
                        isStart = true;
                        return;
                    }
                    if (isStart) {
                        if (node == bookmark.end) {
                            return false;
                        }
                        var knode = K(node);
                        if (_inPreElement(knode)) {
                            return;
                        }
                        if (knode.type == 3 && _trim(node.nodeValue).length > 0) {
                            var parent;
                            while ((parent = knode.parent()) && parent.isStyle() && parent.children().length == 1) {
                                knode = parent;
                            }
                            _wrapNode(knode, wrapper);
                        }
                    }
                });
                range.moveToBookmark(bookmark);
                return self;
            },
            split: function (isStart, map) {
                var range = this.range, doc = range.doc;
                var tempRange = range.cloneRange().collapse(isStart);
                var node = tempRange.startContainer,
                    pos = tempRange.startOffset,
                    parent = node.nodeType == 3 ? node.parentNode : node,
                    needSplit = false,
                    knode;
                while (parent && parent.parentNode) {
                    knode = K(parent);
                    if (map) {
                        if (!knode.isStyle()) {
                            break;
                        }
                        if (!_hasAttrOrCss(knode, map)) {
                            break;
                        }
                    } else {
                        if (_NOSPLIT_TAG_MAP[knode.name]) {
                            break;
                        }
                    }
                    needSplit = true;
                    parent = parent.parentNode;
                }
                if (needSplit) {
                    var dummy = doc.createElement('span');
                    range.cloneRange().collapse(!isStart).insertNode(dummy);
                    if (isStart) {
                        tempRange.setStartBefore(parent.firstChild).setEnd(node, pos);
                    } else {
                        tempRange.setStart(node, pos).setEndAfter(parent.lastChild);
                    }
                    var frag = tempRange.extractContents(),
                        first = frag.firstChild,
                        last = frag.lastChild;
                    if (isStart) {
                        tempRange.insertNode(frag);
                        range.setStartAfter(last).setEndBefore(dummy);
                    } else {
                        parent.appendChild(frag);
                        range.setStartBefore(dummy).setEndBefore(first);
                    }
                    var dummyParent = dummy.parentNode;
                    if (dummyParent == range.endContainer) {
                        var prev = K(dummy).prev(), next = K(dummy).next();
                        if (prev && next && prev.type == 3 && next.type == 3) {
                            range.setEnd(prev[0], prev[0].nodeValue.length);
                        } else if (!isStart) {
                            range.setEnd(range.endContainer, range.endOffset - 1);
                        }
                    }
                    dummyParent.removeChild(dummy);
                }
                return this;
            },
            remove: function (map) {
                var self = this, doc = self.doc, range = self.range;
                range.enlarge();
                if (range.startOffset === 0) {
                    var ksc = K(range.startContainer), parent;
                    while ((parent = ksc.parent()) && parent.isStyle() && parent.children().length == 1) {
                        ksc = parent;
                    }
                    range.setStart(ksc[0], 0);
                    ksc = K(range.startContainer);
                    if (ksc.isBlock()) {
                        _removeAttrOrCss(ksc, map);
                    }
                    var kscp = ksc.parent();
                    if (kscp && kscp.isBlock()) {
                        _removeAttrOrCss(kscp, map);
                    }
                }
                var sc, so;
                if (range.collapsed) {
                    self.split(true, map);
                    sc = range.startContainer;
                    so = range.startOffset;
                    if (so > 0) {
                        var sb = K(sc.childNodes[so - 1]);
                        if (sb && _isEmptyNode(sb)) {
                            sb.remove();
                            range.setStart(sc, so - 1);
                        }
                    }
                    var sa = K(sc.childNodes[so]);
                    if (sa && _isEmptyNode(sa)) {
                        sa.remove();
                    }
                    if (_isEmptyNode(sc)) {
                        range.startBefore(sc);
                        sc.remove();
                    }
                    range.collapse(true);
                    return self;
                }
                self.split(true, map);
                self.split(false, map);
                var startDummy = doc.createElement('span'), endDummy = doc.createElement('span');
                range.cloneRange().collapse(false).insertNode(endDummy);
                range.cloneRange().collapse(true).insertNode(startDummy);
                var nodeList = [], cmpStart = false;
                K(range.commonAncestor()).scan(function (node) {
                    if (!cmpStart && node == startDummy) {
                        cmpStart = true;
                        return;
                    }
                    if (node == endDummy) {
                        return false;
                    }
                    if (cmpStart) {
                        nodeList.push(node);
                    }
                });
                K(startDummy).remove();
                K(endDummy).remove();
                sc = range.startContainer;
                so = range.startOffset;
                var ec = range.endContainer, eo = range.endOffset;
                if (so > 0) {
                    var startBefore = K(sc.childNodes[so - 1]);
                    if (startBefore && _isEmptyNode(startBefore)) {
                        startBefore.remove();
                        range.setStart(sc, so - 1);
                        if (sc == ec) {
                            range.setEnd(ec, eo - 1);
                        }
                    }
                    var startAfter = K(sc.childNodes[so]);
                    if (startAfter && _isEmptyNode(startAfter)) {
                        startAfter.remove();
                        if (sc == ec) {
                            range.setEnd(ec, eo - 1);
                        }
                    }
                }
                var endAfter = K(ec.childNodes[range.endOffset]);
                if (endAfter && _isEmptyNode(endAfter)) {
                    endAfter.remove();
                }
                var bookmark = range.createBookmark(true);
                _each(nodeList,
                    function (i, node) {
                        _removeAttrOrCss(K(node), map);
                    });
                range.moveToBookmark(bookmark);
                return self;
            },
            commonNode: function (map) {
                var range = this.range;
                var ec = range.endContainer,
                    eo = range.endOffset,
                    node = (ec.nodeType == 3 || eo === 0) ? ec : ec.childNodes[eo - 1];

                function find(node) {
                    var child = node, parent = node;
                    while (parent) {
                        if (_hasAttrOrCss(K(parent), map)) {
                            return K(parent);
                        }
                        parent = parent.parentNode;
                    }
                    while (child && (child = child.lastChild)) {
                        if (_hasAttrOrCss(K(child), map)) {
                            return K(child);
                        }
                    }
                    return null;
                }

                var cNode = find(node);
                if (cNode) {
                    return cNode;
                }
                if (node.nodeType == 1 || (ec.nodeType == 3 && eo === 0)) {
                    var prev = K(node).prev();
                    if (prev) {
                        return find(prev);
                    }
                }
                return null;
            },
            commonAncestor: function (tagName) {
                var range = this.range,
                    sc = range.startContainer,
                    so = range.startOffset,
                    ec = range.endContainer,
                    eo = range.endOffset,
                    startNode = (sc.nodeType == 3 || so === 0) ? sc : sc.childNodes[so - 1],
                    endNode = (ec.nodeType == 3 || eo === 0) ? ec : ec.childNodes[eo - 1];

                function find(node) {
                    while (node) {
                        if (node.nodeType == 1) {
                            if (node.tagName.toLowerCase() === tagName) {
                                return node;
                            }
                        }
                        node = node.parentNode;
                    }
                    return null;
                }

                var start = find(startNode), end = find(endNode);
                if (start && end && start === end) {
                    return K(start);
                }
                return null;
            },
            state: function (key) {
                var self = this, doc = self.doc, bool = false;
                try {
                    bool = doc.queryCommandState(key);
                } catch (e) {
                }
                return bool;
            },
            val: function (key) {
                var self = this, doc = self.doc, range = self.range;

                function lc(val) {
                    return val.toLowerCase();
                }

                key = lc(key);
                var val = '', knode;
                if (key === 'fontfamily' || key === 'fontname') {
                    val = _nativeCommandValue(doc, 'fontname');
                    val = val.replace(/['"]/g, '');
                    return lc(val);
                }
                if (key === 'formatblock') {
                    val = _nativeCommandValue(doc, key);
                    if (val === '') {
                        knode = self.commonNode({ 'h1,h2,h3,h4,h5,h6,p,div,pre,address': '*' });
                        if (knode) {
                            val = knode.name;
                        }
                    }
                    if (val === 'Normal') {
                        val = 'p';
                    }
                    return lc(val);
                }
                if (key === 'fontsize') {
                    knode = self.commonNode({ '*': '.font-size' });
                    if (knode) {
                        val = knode.css('font-size');
                    }
                    return lc(val);
                }
                if (key === 'forecolor') {
                    knode = self.commonNode({ '*': '.color' });
                    if (knode) {
                        val = knode.css('color');
                    }
                    val = _toHex(val);
                    if (val === '') {
                        val = 'default';
                    }
                    return lc(val);
                }
                if (key === 'hilitecolor') {
                    knode = self.commonNode({ '*': '.background-color' });
                    if (knode) {
                        val = knode.css('background-color');
                    }
                    val = _toHex(val);
                    if (val === '') {
                        val = 'default';
                    }
                    return lc(val);
                }
                return val;
            },
            toggle: function (wrapper, map) {
                var self = this;
                if (self.commonNode(map)) {
                    self.remove(map);
                } else {
                    self.wrap(wrapper);
                }
                return self.select();
            },
            bold: function () {
                return this.toggle('<strong></strong>',
                    {
                        span: '.font-weight=bold',
                        strong: '*',
                        b: '*'
                    });
            },
            italic: function () {
                return this.toggle('<em></em>',
                    {
                        span: '.font-style=italic',
                        em: '*',
                        i: '*'
                    });
            },
            underline: function () {
                return this.toggle('<u></u>',
                    {
                        span: '.text-decoration=underline',
                        u: '*'
                    });
            },
            strikethrough: function () {
                return this.toggle('<s></s>',
                    {
                        span: '.text-decoration=line-through',
                        s: '*'
                    });
            },
            forecolor: function (val) {
                return this.wrap('<span style="color:' + val + ';"></span>').select();
            },
            hilitecolor: function (val) {
                return this.wrap('<span style="background-color:' + val + ';"></span>').select();
            },
            fontsize: function (val) {
                return this.wrap('<span style="font-size:' + val + ';"></span>').select();
            },
            fontname: function (val) {
                return this.fontfamily(val);
            },
            fontfamily: function (val) {
                return this.wrap('<span style="font-family:' + val + ';"></span>').select();
            },
            removeformat: function () {
                var map = {
                    '*':
                    '.font-weight,.font-style,.text-decoration,.color,.background-color,.font-size,.font-family,.text-indent'
                },
                    tags = _STYLE_TAG_MAP;
                _each(tags,
                    function (key, val) {
                        map[key] = '*';
                    });
                this.remove(map);
                return this.select();
            },
            inserthtml: function (val, quickMode) {
                var self = this, range = self.range;
                if (val === '') {
                    return self;
                }

                function pasteHtml(range, val) {
                    val = '<img id="__kindeditor_temp_tag__" width="0" height="0" style="display:none;" />' + val;
                    var rng = range.get();
                    if (rng.item) {
                        rng.item(0).outerHTML = val;
                    } else {
                        rng.pasteHTML(val);
                    }
                    var temp = range.doc.getElementById('__kindeditor_temp_tag__');
                    temp.parentNode.removeChild(temp);
                    var newRange = _toRange(rng);
                    range.setEnd(newRange.endContainer, newRange.endOffset);
                    range.collapse(false);
                    self.select(false);
                }

                function insertHtml(range, val) {
                    var doc = range.doc,
                        frag = doc.createDocumentFragment();
                    K('@' + val, doc).each(function () {
                        frag.appendChild(this);
                    });
                    range.deleteContents();
                    range.insertNode(frag);
                    range.collapse(false);
                    self.select(false);
                }

                if (_IERANGE && quickMode) {
                    try {
                        pasteHtml(range, val);
                    } catch (e) {
                        insertHtml(range, val);
                    }
                    return self;
                }
                insertHtml(range, val);
                return self;
            },
            hr: function () {
                return this.inserthtml('<hr />');
            },
            print: function () {
                this.win.print();
                return this;
            },
            insertimage: function (url, title, width, height, border, align) {
                title = _undef(title, '');
                border = _undef(border, 0);
                var html = '<img src="' + _escape(url) + '" data-ke-src="' + _escape(url) + '" ';
                if (width) {
                    html += 'width="' + _escape(width) + '" ';
                }
                if (height) {
                    html += 'height="' + _escape(height) + '" ';
                }
                if (title) {
                    html += 'title="' + _escape(title) + '" ';
                }
                if (align) {
                    html += 'align="' + _escape(align) + '" ';
                }
                html += 'alt="' + _escape(title) + '" ';
                html += '/>';
                return this.inserthtml(html);
            },
            createlink: function (url, type) {
                var self = this, doc = self.doc, range = self.range;
                self.select();
                var a = self.commonNode({ a: '*' });
                if (a && !range.isControl()) {
                    range.selectNode(a.get());
                    self.select();
                }
                var html = '<a href="' + _escape(url) + '" data-ke-src="' + _escape(url) + '" ';
                if (type) {
                    html += ' target="' + _escape(type) + '"';
                }
                if (range.collapsed) {
                    html += '>' + _escape(url) + '</a>';
                    return self.inserthtml(html);
                }
                if (range.isControl()) {
                    var node = K(range.startContainer.childNodes[range.startOffset]);
                    html += '></a>';
                    node.after(K(html, doc));
                    node.next().append(node);
                    range.selectNode(node[0]);
                    return self.select();
                }

                function setAttr(node, url, type) {
                    K(node).attr('href', url).attr('data-ke-src', url);
                    if (type) {
                        K(node).attr('target', type);
                    } else {
                        K(node).removeAttr('target');
                    }
                }

                var sc = range.startContainer,
                    so = range.startOffset,
                    ec = range.endContainer,
                    eo = range.endOffset;
                if (sc.nodeType == 1 && sc === ec && so + 1 === eo) {
                    var child = sc.childNodes[so];
                    if (child.nodeName.toLowerCase() == 'a') {
                        setAttr(child, url, type);
                        return self;
                    }
                }
                _nativeCommand(doc, 'createlink', '__kindeditor_temp_url__');
                K('a[href="__kindeditor_temp_url__"]', doc).each(function () {
                    setAttr(this, url, type);
                });
                return self;
            },
            unlink: function () {
                var self = this, doc = self.doc, range = self.range;
                self.select();
                if (range.collapsed) {
                    var a = self.commonNode({ a: '*' });
                    if (a) {
                        range.selectNode(a.get());
                        self.select();
                    }
                    _nativeCommand(doc, 'unlink', null);
                    if (_WEBKIT && K(range.startContainer).name === 'img') {
                        var parent = K(range.startContainer).parent();
                        if (parent.name === 'a') {
                            parent.remove(true);
                        }
                    }
                } else {
                    _nativeCommand(doc, 'unlink', null);
                }
                return self;
            }
        });
    _each(('formatblock,selectall,justifyleft,justifycenter,justifyright,justifyfull,insertorderedlist,' +
        'insertunorderedlist,indent,outdent,subscript,superscript').split(','),
        function (i, name) {
            KCmd.prototype[name] = function (val) {
                var self = this;
                self.select();
                _nativeCommand(self.doc, name, val);
                if (_IERANGE && _inArray(name, 'justifyleft,justifycenter,justifyright,justifyfull'.split(',')) >= 0) {
                    self.selection();
                }
                if (!_IERANGE ||
                    _inArray(name, 'formatblock,selectall,insertorderedlist,insertunorderedlist'.split(',')) >= 0) {
                    self.selection();
                }
                return self;
            };
        });
    _each('cut,copy,paste'.split(','),
        function (i, name) {
            KCmd.prototype[name] = function () {
                var self = this;
                if (!self.doc.queryCommandSupported(name)) {
                    throw 'not supported';
                }
                self.select();
                _nativeCommand(self.doc, name, null);
                return self;
            };
        });

    function _cmd(mixed) {
        if (mixed.nodeName) {
            var doc = _getDoc(mixed);
            mixed = _range(doc).selectNodeContents(doc.body).collapse(false);
        }
        return new KCmd(mixed);
    }

    K.CmdClass = KCmd;
    K.cmd = _cmd;

    function _drag(options) {
        var moveEl = options.moveEl,
            moveFn = options.moveFn,
            clickEl = options.clickEl || moveEl,
            beforeDrag = options.beforeDrag,
            iframeFix = options.iframeFix === undefined ? true : options.iframeFix;
        var docs = [document];
        if (iframeFix) {
            K('iframe').each(function () {
                var src = _formatUrl(this.src || '', 'absolute');
                if (/^https?:\/\//.test(src)) {
                    return;
                }
                var doc;
                try {
                    doc = _iframeDoc(this);
                } catch (e) {
                }
                if (doc) {
                    var pos = K(this).pos();
                    K(doc).data('pos-x', pos.x);
                    K(doc).data('pos-y', pos.y);
                    docs.push(doc);
                }
            });
        }
        clickEl.mousedown(function (e) {
            if (e.button !== 0 && e.button !== 1) {
                return;
            }
            e.stopPropagation();
            var self = clickEl.get(),
                x = _removeUnit(moveEl.css('left')),
                y = _removeUnit(moveEl.css('top')),
                width = moveEl.width(),
                height = moveEl.height(),
                pageX = e.pageX,
                pageY = e.pageY;
            if (beforeDrag) {
                beforeDrag();
            }

            function moveListener(e) {
                e.preventDefault();
                var kdoc = K(_getDoc(e.target));
                var diffX = _round((kdoc.data('pos-x') || 0) + e.pageX - pageX);
                var diffY = _round((kdoc.data('pos-y') || 0) + e.pageY - pageY);
                moveFn.call(clickEl, x, y, width, height, diffX, diffY);
            }

            function selectListener(e) {
                e.preventDefault();
            }

            function upListener(e) {
                e.preventDefault();
                K(docs).unbind('mousemove', moveListener)
                    .unbind('mouseup', upListener)
                    .unbind('selectstart', selectListener);
                if (self.releaseCapture) {
                    self.releaseCapture();
                }
            }

            K(docs).mousemove(moveListener)
                .mouseup(upListener)
                .bind('selectstart', selectListener);
            if (self.setCapture) {
                self.setCapture();
            }
        });
    }

    function KWidget(options) {
        this.init(options);
    }

    _extend(KWidget,
        {
            init: function (options) {
                var self = this;
                self.name = options.name || '';
                self.doc = options.doc || document;
                self.win = _getWin(self.doc);
                self.x = _addUnit(options.x);
                self.y = _addUnit(options.y);
                self.z = options.z;
                self.width = _addUnit(options.width);
                self.height = _addUnit(options.height);
                self.div = K('<div style="display:block;"></div>');
                self.options = options;
                self._alignEl = options.alignEl;
                if (self.width) {
                    self.div.css('width', self.width);
                }
                if (self.height) {
                    self.div.css('height', self.height);
                }
                if (self.z) {
                    self.div.css({
                        position: 'absolute',
                        left: self.x,
                        top: self.y,
                        'z-index': self.z
                    });
                }
                if (self.z && (self.x === undefined || self.y === undefined)) {
                    self.autoPos(self.width, self.height);
                }
                if (options.cls) {
                    self.div.addClass(options.cls);
                }
                if (options.shadowMode) {
                    self.div.addClass('ke-shadow');
                }
                if (options.css) {
                    self.div.css(options.css);
                }
                if (options.src) {
                    K(options.src).replaceWith(self.div);
                } else {
                    K(self.doc.body).append(self.div);
                }
                if (options.html) {
                    self.div.html(options.html);
                }
                if (options.autoScroll) {
                    if (_IE && _V < 7 || _QUIRKS) {
                        var scrollPos = _getScrollPos();
                        K(self.win).bind('scroll',
                            function (e) {
                                var pos = _getScrollPos(),
                                    diffX = pos.x - scrollPos.x,
                                    diffY = pos.y - scrollPos.y;
                                self.pos(_removeUnit(self.x) + diffX, _removeUnit(self.y) + diffY, false);
                            });
                    } else {
                        self.div.css('position', 'fixed');
                    }
                }
            },
            pos: function (x, y, updateProp) {
                var self = this;
                updateProp = _undef(updateProp, true);
                if (x !== null) {
                    x = x < 0 ? 0 : _addUnit(x);
                    self.div.css('left', x);
                    if (updateProp) {
                        self.x = x;
                    }
                }
                if (y !== null) {
                    y = y < 0 ? 0 : _addUnit(y);
                    self.div.css('top', y);
                    if (updateProp) {
                        self.y = y;
                    }
                }
                return self;
            },
            autoPos: function (width, height) {
                var self = this,
                    w = _removeUnit(width) || 0,
                    h = _removeUnit(height) || 0,
                    scrollPos = _getScrollPos();
                if (self._alignEl) {
                    var knode = K(self._alignEl),
                        pos = knode.pos(),
                        diffX = _round(knode[0].clientWidth / 2 - w / 2),
                        diffY = _round(knode[0].clientHeight / 2 - h / 2);
                    x = diffX < 0 ? pos.x : pos.x + diffX;
                    y = diffY < 0 ? pos.y : pos.y + diffY;
                } else {
                    var docEl = _docElement(self.doc);
                    x = _round(scrollPos.x + (docEl.clientWidth - w) / 2);
                    y = _round(scrollPos.y + (docEl.clientHeight - h) / 2);
                }
                if (!(_IE && _V < 7 || _QUIRKS)) {
                    x -= scrollPos.x;
                    y -= scrollPos.y;
                }
                return self.pos(x, y);
            },
            remove: function () {
                var self = this;
                if (_IE && _V < 7 || _QUIRKS) {
                    K(self.win).unbind('scroll');
                }
                self.div.remove();
                _each(self,
                    function (i) {
                        self[i] = null;
                    });
                return this;
            },
            show: function () {
                this.div.show();
                return this;
            },
            hide: function () {
                this.div.hide();
                return this;
            },
            draggable: function (options) {
                var self = this;
                options = options || {};
                options.moveEl = self.div;
                options.moveFn = function (x, y, width, height, diffX, diffY) {
                    if ((x = x + diffX) < 0) {
                        x = 0;
                    }
                    if ((y = y + diffY) < 0) {
                        y = 0;
                    }
                    self.pos(x, y);
                };
                _drag(options);
                return self;
            }
        });

    function _widget(options) {
        return new KWidget(options);
    }

    K.WidgetClass = KWidget;
    K.widget = _widget;

    function _iframeDoc(iframe) {
        iframe = _get(iframe);
        return iframe.contentDocument || iframe.contentWindow.document;
    }

    var html, _direction = '';
    if ((html = document.getElementsByTagName('html'))) {
        _direction = html[0].dir;
    }

    function _getInitHtml(themesPath, bodyClass, cssPath, cssData) {
        var arr = [
            (_direction === '' ? '<html>' : '<html dir="' + _direction + '">'),
            '<head><meta charset="utf-8" /><title></title>',
            '<style>',
            'html {margin:0;padding:0;}',
            'body {margin:0;padding:5px;}',
            'body, td {font:12px/1.5 "sans serif",tahoma,verdana,helvetica;}',
            'body, p, div {word-wrap: break-word;}',
            'p {margin:5px 0;}',
            'table {border-collapse:collapse;}',
            'img {border:0;}',
            'noscript {display:none;}',
            'table.ke-zeroborder td {border:1px dotted #AAA;}',
            'img.ke-flash {',
            '	border:1px solid #AAA;',
            '	background-image:url(' + themesPath + 'common/flash.gif);',
            '	background-position:center center;',
            '	background-repeat:no-repeat;',
            '	width:100px;',
            '	height:100px;',
            '}',
            'img.ke-rm {',
            '	border:1px solid #AAA;',
            '	background-image:url(' + themesPath + 'common/rm.gif);',
            '	background-position:center center;',
            '	background-repeat:no-repeat;',
            '	width:100px;',
            '	height:100px;',
            '}',
            'img.ke-media {',
            '	border:1px solid #AAA;',
            '	background-image:url(' + themesPath + 'common/media.gif);',
            '	background-position:center center;',
            '	background-repeat:no-repeat;',
            '	width:100px;',
            '	height:100px;',
            '}',
            'img.ke-anchor {',
            '	border:1px dashed #666;',
            '	width:16px;',
            '	height:16px;',
            '}',
            '.ke-script, .ke-noscript, .ke-display-none {',
            '	display:none;',
            '	font-size:0;',
            '	width:0;',
            '	height:0;',
            '}',
            '.ke-pagebreak {',
            '	border:1px dotted #AAA;',
            '	font-size:0;',
            '	height:2px;',
            '}',
            '</style>'
        ];
        if (!_isArray(cssPath)) {
            cssPath = [cssPath];
        }
        _each(cssPath,
            function (i, path) {
                if (path) {
                    arr.push('<link href="' + path + '" rel="stylesheet" />');
                }
            });
        if (cssData) {
            arr.push('<style>' + cssData + '</style>');
        }
        arr.push('</head><body ' + (bodyClass ? 'class="' + bodyClass + '"' : '') + '></body></html>');
        return arr.join('\n');
    }

    function _elementVal(knode, val) {
        if (knode.hasVal()) {
            if (val === undefined) {
                var html = knode.val();
                html = html.replace(/(<(?:p|p\s[^>]*)>) *(<\/p>)/ig, '');
                return html;
            }
            return knode.val(val);
        }
        return knode.html(val);
    }

    function KEdit(options) {
        this.init(options);
    }

    _extend(KEdit,
        KWidget,
        {
            init: function (options) {
                var self = this;
                KEdit.parent.init.call(self, options);
                self.srcElement = K(options.srcElement);
                self.div.addClass('ke-edit');
                self.designMode = _undef(options.designMode, true);
                self.beforeGetHtml = options.beforeGetHtml;
                self.beforeSetHtml = options.beforeSetHtml;
                self.afterSetHtml = options.afterSetHtml;
                var themesPath = _undef(options.themesPath, ''),
                    bodyClass = options.bodyClass,
                    cssPath = options.cssPath,
                    cssData = options.cssData,
                    isDocumentDomain = location.protocol != 'res:' &&
                        location.host.replace(/:\d+/, '') !== document.domain,
                    srcScript = ('document.open();' +
                        (isDocumentDomain ? 'document.domain="' + document.domain + '";' : '') +
                        'document.close();'),
                    iframeSrc = _IE
                        ? ' src="javascript:void(function(){' + encodeURIComponent(srcScript) + '}())"'
                        : '';
                self.iframe =
                    K('<iframe class="ke-edit-iframe" hidefocus="true" frameborder="0"' + iframeSrc + '></iframe>')
                        .css('width', '100%');
                self.textarea =
                    K('<textarea class="ke-edit-textarea" hidefocus="true"></textarea>').css('width', '100%');
                self.tabIndex = isNaN(parseInt(options.tabIndex, 10))
                    ? self.srcElement.attr('tabindex')
                    : parseInt(options.tabIndex, 10);
                self.iframe.attr('tabindex', self.tabIndex);
                self.textarea.attr('tabindex', self.tabIndex);
                if (self.width) {
                    self.setWidth(self.width);
                }
                if (self.height) {
                    self.setHeight(self.height);
                }
                if (self.designMode) {
                    self.textarea.hide();
                } else {
                    self.iframe.hide();
                }

                function ready() {
                    var doc = _iframeDoc(self.iframe);
                    doc.open();
                    if (isDocumentDomain) {
                        doc.domain = document.domain;
                    }
                    doc.write(_getInitHtml(themesPath, bodyClass, cssPath, cssData));
                    doc.close();
                    self.win = self.iframe[0].contentWindow;
                    self.doc = doc;
                    var cmd = _cmd(doc);
                    self.afterChange(function (e) {
                        cmd.selection();
                    });
                    if (_WEBKIT) {
                        K(doc).click(function (e) {
                            if (K(e.target).name === 'img') {
                                cmd.selection(true);
                                cmd.range.selectNode(e.target);
                                cmd.select();
                            }
                        });
                    }
                    if (_IE) {
                        self._mousedownHandler = function () {
                            var newRange = cmd.range.cloneRange();
                            newRange.shrink();
                            if (newRange.isControl()) {
                                self.blur();
                            }
                        };
                        K(document).mousedown(self._mousedownHandler);
                        K(doc).keydown(function (e) {
                            if (e.which == 8) {
                                cmd.selection();
                                var rng = cmd.range;
                                if (rng.isControl()) {
                                    rng.collapse(true);
                                    K(rng.startContainer.childNodes[rng.startOffset]).remove();
                                    e.preventDefault();
                                }
                            }
                        });
                    }
                    self.cmd = cmd;
                    self.html(_elementVal(self.srcElement));
                    if (_IE) {
                        doc.body.disabled = true;
                        doc.body.contentEditable = true;
                        doc.body.removeAttribute('disabled');
                    } else {
                        doc.designMode = 'on';
                    }
                    if (options.afterCreate) {
                        options.afterCreate.call(self);
                    }
                }

                if (isDocumentDomain) {
                    self.iframe.bind('load',
                        function (e) {
                            self.iframe.unbind('load');
                            if (_IE) {
                                ready();
                            } else {
                                setTimeout(ready, 0);
                            }
                        });
                }
                self.div.append(self.iframe);
                self.div.append(self.textarea);
                self.srcElement.hide();
                !isDocumentDomain && ready();
            },
            setWidth: function (val) {
                var self = this;
                val = _addUnit(val);
                self.width = val;
                self.div.css('width', val);
                return self;
            },
            setHeight: function (val) {
                var self = this;
                val = _addUnit(val);
                self.height = val;
                self.div.css('height', val);
                self.iframe.css('height', val);
                if ((_IE && _V < 8) || _QUIRKS) {
                    val = _addUnit(_removeUnit(val) - 2);
                }
                self.textarea.css('height', val);
                return self;
            },
            remove: function () {
                var self = this, doc = self.doc;
                K(doc.body).unbind();
                K(doc).unbind();
                K(self.win).unbind();
                if (self._mousedownHandler) {
                    K(document).unbind('mousedown', self._mousedownHandler);
                }
                _elementVal(self.srcElement, self.html());
                self.srcElement.show();
                self.iframe.unbind();
                self.textarea.unbind();
                KEdit.parent.remove.call(self);
            },
            html: function (val, isFull) {
                var self = this, doc = self.doc;
                if (self.designMode) {
                    var body = doc.body;
                    if (val === undefined) {
                        if (isFull) {
                            val = '<!doctype html><html>' + body.parentNode.innerHTML + '</html>';
                        } else {
                            val = body.innerHTML;
                        }
                        if (self.beforeGetHtml) {
                            val = self.beforeGetHtml(val);
                        }
                        if (_GECKO && val == '<br />') {
                            val = '';
                        }
                        return val;
                    }
                    if (self.beforeSetHtml) {
                        val = self.beforeSetHtml(val);
                    }
                    if (_IE && _V >= 9) {
                        val = val.replace(/(<.*?checked=")checked(".*>)/ig, '$1$2');
                    }
                    K(body).html(val);
                    if (self.afterSetHtml) {
                        self.afterSetHtml();
                    }
                    return self;
                }
                if (val === undefined) {
                    return self.textarea.val();
                }
                self.textarea.val(val);
                return self;
            },
            design: function (bool) {
                var self = this, val;
                if (bool === undefined ? !self.designMode : bool) {
                    if (!self.designMode) {
                        val = self.html();
                        self.designMode = true;
                        self.textarea.hide();
                        self.html(val);
                        var iframe = self.iframe;
                        var height = _removeUnit(self.height);
                        iframe.height(height - 2);
                        iframe.show();
                        setTimeout(function () {
                            iframe.height(height);
                        },
                            0);
                    }
                } else {
                    if (self.designMode) {
                        val = self.html();
                        self.designMode = false;
                        self.html(val);
                        self.iframe.hide();
                        self.textarea.show();
                    }
                }
                return self.focus();
            },
            focus: function () {
                var self = this;
                self.designMode ? self.win.focus() : self.textarea[0].focus();
                return self;
            },
            blur: function () {
                var self = this;
                if (_IE) {
                    var input = K(
                        '<input type="text" style="float:left;width:0;height:0;padding:0;margin:0;border:0;" value="" />',
                        self.div);
                    self.div.append(input);
                    input[0].focus();
                    input.remove();
                } else {
                    self.designMode ? self.win.blur() : self.textarea[0].blur();
                }
                return self;
            },
            afterChange: function (fn) {
                var self = this, doc = self.doc, body = doc.body;
                K(doc).keyup(function (e) {
                    if (!e.ctrlKey && !e.altKey && _CHANGE_KEY_MAP[e.which]) {
                        fn(e);
                    }
                });
                K(doc).mouseup(fn).contextmenu(fn);
                K(self.win).blur(fn);

                function timeoutHandler(e) {
                    setTimeout(function () {
                        fn(e);
                    },
                        1);
                }

                K(body).bind('paste', timeoutHandler);
                K(body).bind('cut', timeoutHandler);
                return self;
            }
        });

    function _edit(options) {
        return new KEdit(options);
    }

    K.EditClass = KEdit;
    K.edit = _edit;
    K.iframeDoc = _iframeDoc;

    function _selectToolbar(name, fn) {
        var self = this,
            knode = self.get(name);
        if (knode) {
            if (knode.hasClass('ke-disabled')) {
                return;
            }
            fn(knode);
        }
    }

    function KToolbar(options) {
        this.init(options);
    }

    _extend(KToolbar,
        KWidget,
        {
            init: function (options) {
                var self = this;
                KToolbar.parent.init.call(self, options);
                self.disableMode = _undef(options.disableMode, false);
                self.noDisableItemMap = _toMap(_undef(options.noDisableItems, []));
                self._itemMap = {};
                self.div.addClass('ke-toolbar').bind('contextmenu,mousedown,mousemove',
                    function (e) {
                        e.preventDefault();
                    }).attr('unselectable', 'on');

                function find(target) {
                    var knode = K(target);
                    if (knode.hasClass('ke-outline')) {
                        return knode;
                    }
                    if (knode.hasClass('ke-toolbar-icon')) {
                        return knode.parent();
                    }
                }

                function hover(e, method) {
                    var knode = find(e.target);
                    if (knode) {
                        if (knode.hasClass('ke-disabled')) {
                            return;
                        }
                        if (knode.hasClass('ke-selected')) {
                            return;
                        }
                        knode[method]('ke-on');
                    }
                }

                self.div.mouseover(function (e) {
                    hover(e, 'addClass');
                })
                    .mouseout(function (e) {
                        hover(e, 'removeClass');
                    })
                    .click(function (e) {
                        var knode = find(e.target);
                        if (knode) {
                            if (knode.hasClass('ke-disabled')) {
                                return;
                            }
                            self.options.click.call(this, e, knode.attr('data-name'));
                        }
                    });
            },
            get: function (name) {
                if (this._itemMap[name]) {
                    return this._itemMap[name];
                }
                return (this._itemMap[name] = K('span.ke-icon-' + name, this.div).parent());
            },
            select: function (name) {
                _selectToolbar.call(this,
                    name,
                    function (knode) {
                        knode.addClass('ke-selected');
                    });
                return self;
            },
            unselect: function (name) {
                _selectToolbar.call(this,
                    name,
                    function (knode) {
                        knode.removeClass('ke-selected').removeClass('ke-on');
                    });
                return self;
            },
            enable: function (name) {
                var self = this,
                    knode = name.get ? name : self.get(name);
                if (knode) {
                    knode.removeClass('ke-disabled');
                    knode.opacity(1);
                }
                return self;
            },
            disable: function (name) {
                var self = this,
                    knode = name.get ? name : self.get(name);
                if (knode) {
                    knode.removeClass('ke-selected').addClass('ke-disabled');
                    knode.opacity(0.5);
                }
                return self;
            },
            disableAll: function (bool, noDisableItems) {
                var self = this, map = self.noDisableItemMap, item;
                if (noDisableItems) {
                    map = _toMap(noDisableItems);
                }
                if (bool === undefined ? !self.disableMode : bool) {
                    K('span.ke-outline', self.div).each(function () {
                        var knode = K(this),
                            name = knode[0].getAttribute('data-name', 2);
                        if (!map[name]) {
                            self.disable(knode);
                        }
                    });
                    self.disableMode = true;
                } else {
                    K('span.ke-outline', self.div).each(function () {
                        var knode = K(this),
                            name = knode[0].getAttribute('data-name', 2);
                        if (!map[name]) {
                            self.enable(knode);
                        }
                    });
                    self.disableMode = false;
                }
                return self;
            }
        });

    function _toolbar(options) {
        return new KToolbar(options);
    }

    K.ToolbarClass = KToolbar;
    K.toolbar = _toolbar;

    function KMenu(options) {
        this.init(options);
    }

    _extend(KMenu,
        KWidget,
        {
            init: function (options) {
                var self = this;
                options.z = options.z || 811213;
                KMenu.parent.init.call(self, options);
                self.centerLineMode = _undef(options.centerLineMode, true);
                self.div.addClass('ke-menu').bind('click,mousedown',
                    function (e) {
                        e.stopPropagation();
                    }).attr('unselectable', 'on');
            },
            addItem: function (item) {
                var self = this;
                if (item.title === '-') {
                    self.div.append(K('<div class="ke-menu-separator"></div>'));
                    return;
                }
                var itemDiv = K('<div class="ke-menu-item" unselectable="on"></div>'),
                    leftDiv = K('<div class="ke-inline-block ke-menu-item-left"></div>'),
                    rightDiv = K('<div class="ke-inline-block ke-menu-item-right"></div>'),
                    height = _addUnit(item.height),
                    iconClass = _undef(item.iconClass, '');
                self.div.append(itemDiv);
                if (height) {
                    itemDiv.css('height', height);
                    rightDiv.css('line-height', height);
                }
                var centerDiv;
                if (self.centerLineMode) {
                    centerDiv = K('<div class="ke-inline-block ke-menu-item-center"></div>');
                    if (height) {
                        centerDiv.css('height', height);
                    }
                }
                itemDiv.mouseover(function (e) {
                    K(this).addClass('ke-menu-item-on');
                    if (centerDiv) {
                        centerDiv.addClass('ke-menu-item-center-on');
                    }
                })
                    .mouseout(function (e) {
                        K(this).removeClass('ke-menu-item-on');
                        if (centerDiv) {
                            centerDiv.removeClass('ke-menu-item-center-on');
                        }
                    })
                    .click(function (e) {
                        item.click.call(K(this));
                        e.stopPropagation();
                    })
                    .append(leftDiv);
                if (centerDiv) {
                    itemDiv.append(centerDiv);
                }
                itemDiv.append(rightDiv);
                if (item.checked) {
                    iconClass = 'ke-icon-checked';
                }
                if (iconClass !== '') {
                    leftDiv.html('<span class="ke-inline-block ke-toolbar-icon ke-toolbar-icon-url ' +
                        iconClass +
                        '"></span>');
                }
                rightDiv.html(item.title);
                return self;
            },
            remove: function () {
                var self = this;
                if (self.options.beforeRemove) {
                    self.options.beforeRemove.call(self);
                }
                K('.ke-menu-item', self.div[0]).unbind();
                KMenu.parent.remove.call(self);
                return self;
            }
        });

    function _menu(options) {
        return new KMenu(options);
    }

    K.MenuClass = KMenu;
    K.menu = _menu;

    function KColorPicker(options) {
        this.init(options);
    }

    _extend(KColorPicker,
        KWidget,
        {
            init: function (options) {
                var self = this;
                options.z = options.z || 811213;
                KColorPicker.parent.init.call(self, options);
                var colors = options.colors ||
                    [
                        ['#E53333', '#E56600', '#FF9900', '#64451D', '#DFC5A4', '#FFE500'],
                        ['#009900', '#006600', '#99BB00', '#B8D100', '#60D978', '#00D5FF'],
                        ['#337FE5', '#003399', '#4C33E5', '#9933E5', '#CC33E5', '#EE33EE'],
                        ['#FFFFFF', '#CCCCCC', '#999999', '#666666', '#333333', '#000000']
                    ];
                self.selectedColor = (options.selectedColor || '').toLowerCase();
                self._cells = [];
                self.div.addClass('ke-colorpicker').bind('click,mousedown',
                    function (e) {
                        e.stopPropagation();
                    }).attr('unselectable', 'on');
                var table = self.doc.createElement('table');
                self.div.append(table);
                table.className = 'ke-colorpicker-table';
                table.cellPadding = 0;
                table.cellSpacing = 0;
                table.border = 0;
                var row = table.insertRow(0), cell = row.insertCell(0);
                cell.colSpan = colors[0].length;
                self._addAttr(cell, '', 'ke-colorpicker-cell-top');
                for (var i = 0; i < colors.length; i++) {
                    row = table.insertRow(i + 1);
                    for (var j = 0; j < colors[i].length; j++) {
                        cell = row.insertCell(j);
                        self._addAttr(cell, colors[i][j], 'ke-colorpicker-cell');
                    }
                }
            },
            _addAttr: function (cell, color, cls) {
                var self = this;
                cell = K(cell).addClass(cls);
                if (self.selectedColor === color.toLowerCase()) {
                    cell.addClass('ke-colorpicker-cell-selected');
                }
                cell.attr('title', color || self.options.noColor);
                cell.mouseover(function (e) {
                    K(this).addClass('ke-colorpicker-cell-on');
                });
                cell.mouseout(function (e) {
                    K(this).removeClass('ke-colorpicker-cell-on');
                });
                cell.click(function (e) {
                    e.stop();
                    self.options.click.call(K(this), color);
                });
                if (color) {
                    cell.append(K('<div class="ke-colorpicker-cell-color" unselectable="on"></div>')
                        .css('background-color', color));
                } else {
                    cell.html(self.options.noColor);
                }
                K(cell).attr('unselectable', 'on');
                self._cells.push(cell);
            },
            remove: function () {
                var self = this;
                _each(self._cells,
                    function () {
                        this.unbind();
                    });
                KColorPicker.parent.remove.call(self);
                return self;
            }
        });

    function _colorpicker(options) {
        return new KColorPicker(options);
    }

    K.ColorPickerClass = KColorPicker;
    K.colorpicker = _colorpicker;

    function KUploadButton(options) {
        this.init(options);
    }

    _extend(KUploadButton,
        {
            init: function (options) {
                var self = this,
                    button = K(options.button),
                    fieldName = options.fieldName || 'file',
                    url = options.url || '',
                    title = button.val(),
                    extraParams = options.extraParams || {},
                    cls = button[0].className || '',
                    target = options.target || 'kindeditor_upload_iframe_' + new Date().getTime();
                options.afterError = options.afterError ||
                    function (str) {
                        alert(str);
                    };
                var hiddenElements = [];
                for (var k in extraParams) {
                    hiddenElements.push('<input type="hidden" name="' + k + '" value="' + extraParams[k] + '" />');
                }
                var html = [
                    '<div class="ke-inline-block ' + cls + '">',
                    (options.target ? '' : '<iframe name="' + target + '" style="display:none;"></iframe>'),
                    (options.form
                        ? '<div class="ke-upload-area">'
                        : '<form class="ke-upload-area ke-form" method="post" enctype="multipart/form-data" target="' +
                        target +
                        '" action="' +
                        url +
                        '">'),
                    '<span class="ke-button-common">',
                    hiddenElements.join(''),
                    '<input type="button" class="ke-button-common ke-button" value="' + title + '" />',
                    '</span>',
                    '<input type="file" class="ke-upload-file" name="' + fieldName + '" tabindex="-1" />',
                    (options.form ? '</div>' : '</form>'),
                    '</div>'
                ].join('');
                var div = K(html, button.doc);
                button.hide();
                button.before(div);
                self.div = div;
                self.button = button;
                self.iframe = options.target ? K('iframe[name="' + target + '"]') : K('iframe', div);
                self.form = options.form ? K(options.form) : K('form', div);
                self.fileBox = K('.ke-upload-file', div);
                var width = options.width || K('.ke-button-common', div).width();
                K('.ke-upload-area', div).width(width);
                self.options = options;
            },
            submit: function () {
                var self = this,
                    iframe = self.iframe;
                iframe.bind('load',
                    function () {
                        iframe.unbind();
                        var tempForm = document.createElement('form');
                        self.fileBox.before(tempForm);
                        K(tempForm).append(self.fileBox);
                        tempForm.reset();
                        K(tempForm).remove(true);
                        var doc = K.iframeDoc(iframe),
                            pre = doc.getElementsByTagName('pre')[0],
                            str = '',
                            data;
                        if (pre) {
                            str = pre.innerHTML;
                        } else {
                            str = doc.body.innerHTML;
                        }
                        str = _unescape(str);
                        iframe[0].src = 'javascript:false';
                        try {
                            data = K.json(str);
                        } catch (e) {
                            self.options.afterError.call(self,
                                '<!doctype html><html>' + doc.body.parentNode.innerHTML + '</html>');
                        }
                        if (data) {
                            self.options.afterUpload.call(self, data);
                        }
                    });
                self.form[0].submit();
                return self;
            },
            remove: function () {
                var self = this;
                if (self.fileBox) {
                    self.fileBox.unbind();
                }
                self.iframe.remove();
                self.div.remove();
                self.button.show();
                return self;
            }
        });

    function _uploadbutton(options) {
        return new KUploadButton(options);
    }

    K.UploadButtonClass = KUploadButton;
    K.uploadbutton = _uploadbutton;

    function _createButton(arg) {
        arg = arg || {};
        var name = arg.name || '',
            span = K('<span class="ke-button-common ke-button-outer" title="' + name + '"></span>'),
            btn = K('<input class="ke-button-common ke-button" type="button" value="' + name + '" />');
        if (arg.click) {
            btn.click(arg.click);
        }
        span.append(btn);
        return span;
    }

    function KDialog(options) {
        this.init(options);
    }

    _extend(KDialog,
        KWidget,
        {
            init: function (options) {
                var self = this;
                var shadowMode = _undef(options.shadowMode, true);
                options.z = options.z || 811213;
                options.shadowMode = false;
                options.autoScroll = _undef(options.autoScroll, true);
                KDialog.parent.init.call(self, options);
                var title = options.title,
                    body = K(options.body, self.doc),
                    previewBtn = options.previewBtn,
                    yesBtn = options.yesBtn,
                    noBtn = options.noBtn,
                    closeBtn = options.closeBtn,
                    showMask = _undef(options.showMask, true);
                self.div.addClass('ke-dialog').bind('click,mousedown',
                    function (e) {
                        e.stopPropagation();
                    });
                var contentDiv = K('<div class="ke-dialog-content"></div>').appendTo(self.div);
                if (_IE && _V < 7) {
                    self.iframeMask =
                        K('<iframe src="about:blank" class="ke-dialog-shadow"></iframe>').appendTo(self.div);
                } else if (shadowMode) {
                    K('<div class="ke-dialog-shadow"></div>').appendTo(self.div);
                }
                var headerDiv = K('<div class="ke-dialog-header"></div>');
                contentDiv.append(headerDiv);
                headerDiv.html(title);
                self.closeIcon = K('<span class="ke-dialog-icon-close" title="' + closeBtn.name + '"></span>')
                    .click(closeBtn.click);
                headerDiv.append(self.closeIcon);
                self.draggable({
                    clickEl: headerDiv,
                    beforeDrag: options.beforeDrag
                });
                var bodyDiv = K('<div class="ke-dialog-body"></div>');
                contentDiv.append(bodyDiv);
                bodyDiv.append(body);
                var footerDiv = K('<div class="ke-dialog-footer"></div>');
                if (previewBtn || yesBtn || noBtn) {
                    contentDiv.append(footerDiv);
                }
                _each([
                    { btn: previewBtn, name: 'preview' },
                    { btn: yesBtn, name: 'yes' },
                    { btn: noBtn, name: 'no' }
                ],
                    function () {
                        if (this.btn) {
                            var button = _createButton(this.btn);
                            button.addClass('ke-dialog-' + this.name);
                            footerDiv.append(button);
                        }
                    });
                if (self.height) {
                    bodyDiv.height(_removeUnit(self.height) - headerDiv.height() - footerDiv.height());
                }
                self.div.width(self.div.width());
                self.div.height(self.div.height());
                self.mask = null;
                if (showMask) {
                    var docEl = _docElement(self.doc),
                        docWidth = Math.max(docEl.scrollWidth, docEl.clientWidth),
                        docHeight = Math.max(docEl.scrollHeight, docEl.clientHeight);
                    self.mask = _widget({
                        x: 0,
                        y: 0,
                        z: self.z - 1,
                        cls: 'ke-dialog-mask',
                        width: docWidth,
                        height: docHeight
                    });
                }
                self.autoPos(self.div.width(), self.div.height());
                self.footerDiv = footerDiv;
                self.bodyDiv = bodyDiv;
                self.headerDiv = headerDiv;
                self.isLoading = false;
            },
            setMaskIndex: function (z) {
                var self = this;
                self.mask.div.css('z-index', z);
            },
            showLoading: function (msg) {
                msg = _undef(msg, '');
                var self = this, body = self.bodyDiv;
                self.loading =
                    K(
                        '<div class="ke-dialog-loading"><div class="ke-inline-block ke-dialog-loading-content" style="margin-top:' +
                        Math.round(body.height() / 3) +
                        'px;">' +
                        msg +
                        '</div></div>')
                        .width(body.width()).height(body.height())
                        .css('top', self.headerDiv.height() + 'px');
                body.css('visibility', 'hidden').after(self.loading);
                self.isLoading = true;
                return self;
            },
            hideLoading: function () {
                this.loading && this.loading.remove();
                this.bodyDiv.css('visibility', 'visible');
                this.isLoading = false;
                return this;
            },
            remove: function () {
                var self = this;
                if (self.options.beforeRemove) {
                    self.options.beforeRemove.call(self);
                }
                self.mask && self.mask.remove();
                self.iframeMask && self.iframeMask.remove();
                self.closeIcon.unbind();
                K('input', self.div).unbind();
                K('button', self.div).unbind();
                self.footerDiv.unbind();
                self.bodyDiv.unbind();
                self.headerDiv.unbind();
                K('iframe', self.div).each(function () {
                    K(this).remove();
                });
                KDialog.parent.remove.call(self);
                return self;
            }
        });

    function _dialog(options) {
        return new KDialog(options);
    }

    K.DialogClass = KDialog;
    K.dialog = _dialog;

    function _tabs(options) {
        var self = _widget(options),
            remove = self.remove,
            afterSelect = options.afterSelect,
            div = self.div,
            liList = [];
        div.addClass('ke-tabs')
            .bind('contextmenu,mousedown,mousemove',
            function (e) {
                e.preventDefault();
            });
        var ul = K('<ul class="ke-tabs-ul ke-clearfix"></ul>');
        div.append(ul);
        self.add = function (tab) {
            var li = K('<li class="ke-tabs-li">' + tab.title + '</li>');
            li.data('tab', tab);
            liList.push(li);
            ul.append(li);
        };
        self.selectedIndex = 0;
        self.select = function (index) {
            self.selectedIndex = index;
            _each(liList,
                function (i, li) {
                    li.unbind();
                    if (i === index) {
                        li.addClass('ke-tabs-li-selected');
                        K(li.data('tab').panel).show('');
                    } else {
                        li.removeClass('ke-tabs-li-selected').removeClass('ke-tabs-li-on')
                            .mouseover(function () {
                                K(this).addClass('ke-tabs-li-on');
                            })
                            .mouseout(function () {
                                K(this).removeClass('ke-tabs-li-on');
                            })
                            .click(function () {
                                self.select(i);
                            });
                        K(li.data('tab').panel).hide();
                    }
                });
            if (afterSelect) {
                afterSelect.call(self, index);
            }
        };
        self.remove = function () {
            _each(liList,
                function () {
                    this.remove();
                });
            ul.remove();
            remove.call(self);
        };
        return self;
    }

    K.tabs = _tabs;

    function _loadScript(url, fn) {
        var head = document.getElementsByTagName('head')[0] || (_QUIRKS ? document.body : document.documentElement),
            script = document.createElement('script');
        head.appendChild(script);
        script.src = url;
        script.charset = 'utf-8';
        script.onload = script.onreadystatechange = function () {
            if (!this.readyState || this.readyState === 'loaded') {
                if (fn) {
                    fn();
                }
                script.onload = script.onreadystatechange = null;
                head.removeChild(script);
            }
        };
    }

    function _chopQuery(url) {
        var index = url.indexOf('?');
        return index > 0 ? url.substr(0, index) : url;
    }

    function _loadStyle(url) {
        var head = document.getElementsByTagName('head')[0] || (_QUIRKS ? document.body : document.documentElement),
            link = document.createElement('link'),
            absoluteUrl = _chopQuery(_formatUrl(url, 'absolute'));
        var links = K('link[rel="stylesheet"]', head);
        for (var i = 0, len = links.length; i < len; i++) {
            if (_chopQuery(_formatUrl(links[i].href, 'absolute')) === absoluteUrl) {
                return;
            }
        }
        head.appendChild(link);
        link.href = url;
        link.rel = 'stylesheet';
    }

    function _ajax(url, fn, method, param, dataType) {
        method = method || 'GET';
        dataType = dataType || 'json';
        var xhr = window.XMLHttpRequest ? new window.XMLHttpRequest() : new ActiveXObject('Microsoft.XMLHTTP');
        xhr.open(method, url, true);
        xhr.onreadystatechange = function () {
            if (xhr.readyState == 4 && xhr.status == 200) {
                if (fn) {
                    var data = _trim(xhr.responseText);
                    if (dataType == 'json') {
                        data = _json(data);
                    }
                    fn(data);
                }
            }
        };
        if (method == 'POST') {
            var params = [];
            _each(param,
                function (key, val) {
                    params.push(encodeURIComponent(key) + '=' + encodeURIComponent(val));
                });
            try {
                xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
            } catch (e) {
            }
            xhr.send(params.join('&'));
        } else {
            xhr.send(null);
        }
    }

    K.loadScript = _loadScript;
    K.loadStyle = _loadStyle;
    K.ajax = _ajax;

    var _plugins = {};

    function _plugin(name, fn) {
        if (name === undefined) {
            return _plugins;
        }
        if (!fn) {
            return _plugins[name];
        }
        _plugins[name] = fn;
    }

    var _language = {};

    function _parseLangKey(key) {
        var match, ns = 'core';
        if ((match = /^(\w+)\.(\w+)$/.exec(key))) {
            ns = match[1];
            key = match[2];
        }
        return { ns: ns, key: key };
    }

    function _lang(mixed, langType) {
        langType = langType === undefined ? K.options.langType : langType;
        if (typeof mixed === 'string') {
            if (!_language[langType]) {
                return 'no language';
            }
            var pos = mixed.length - 1;
            if (mixed.substr(pos) === '.') {
                return _language[langType][mixed.substr(0, pos)];
            }
            var obj = _parseLangKey(mixed);
            return _language[langType][obj.ns][obj.key];
        }
        _each(mixed,
            function (key, val) {
                var obj = _parseLangKey(key);
                if (!_language[langType]) {
                    _language[langType] = {};
                }
                if (!_language[langType][obj.ns]) {
                    _language[langType][obj.ns] = {};
                }
                _language[langType][obj.ns][obj.key] = val;
            });
    }

    function _getImageFromRange(range, fn) {
        if (range.collapsed) {
            return;
        }
        range = range.cloneRange().up();
        var sc = range.startContainer, so = range.startOffset;
        if (!_WEBKIT && !range.isControl()) {
            return;
        }
        var img = K(sc.childNodes[so]);
        if (!img || img.name != 'img') {
            return;
        }
        if (fn(img)) {
            return img;
        }
    }

    function _bindContextmenuEvent() {
        var self = this, doc = self.edit.doc;
        K(doc).contextmenu(function (e) {
            if (self.menu) {
                self.hideMenu();
            }
            if (!self.useContextmenu) {
                e.preventDefault();
                return;
            }
            if (self._contextmenus.length === 0) {
                return;
            }
            var maxWidth = 0, items = [];
            _each(self._contextmenus,
                function () {
                    if (this.title == '-') {
                        items.push(this);
                        return;
                    }
                    if (this.cond && this.cond()) {
                        items.push(this);
                        if (this.width && this.width > maxWidth) {
                            maxWidth = this.width;
                        }
                    }
                });
            while (items.length > 0 && items[0].title == '-') {
                items.shift();
            }
            while (items.length > 0 && items[items.length - 1].title == '-') {
                items.pop();
            }
            var prevItem = null;
            _each(items,
                function (i) {
                    if (this.title == '-' && prevItem.title == '-') {
                        delete items[i];
                    }
                    prevItem = this;
                });
            if (items.length > 0) {
                e.preventDefault();
                var pos = K(self.edit.iframe).pos(),
                    menu = _menu({
                        x: pos.x + e.clientX,
                        y: pos.y + e.clientY,
                        width: maxWidth,
                        css: { visibility: 'hidden' },
                        shadowMode: self.shadowMode
                    });
                _each(items,
                    function () {
                        if (this.title) {
                            menu.addItem(this);
                        }
                    });
                var docEl = _docElement(menu.doc),
                    menuHeight = menu.div.height();
                if (e.clientY + menuHeight >= docEl.clientHeight - 100) {
                    menu.pos(menu.x, _removeUnit(menu.y) - menuHeight);
                }
                menu.div.css('visibility', 'visible');
                self.menu = menu;
            }
        });
    }

    function _bindNewlineEvent() {
        var self = this, doc = self.edit.doc, newlineTag = self.newlineTag;
        if (_IE && newlineTag !== 'br') {
            return;
        }
        if (_GECKO && _V < 3 && newlineTag !== 'p') {
            return;
        }
        if (_OPERA && _V < 9) {
            return;
        }
        var brSkipTagMap = _toMap('h1,h2,h3,h4,h5,h6,pre,li'),
            pSkipTagMap = _toMap('p,h1,h2,h3,h4,h5,h6,pre,li,blockquote');

        function getAncestorTagName(range) {
            var ancestor = K(range.commonAncestor());
            while (ancestor) {
                if (ancestor.type == 1 && !ancestor.isStyle()) {
                    break;
                }
                ancestor = ancestor.parent();
            }
            return ancestor.name;
        }

        K(doc).keydown(function (e) {
            if (e.which != 13 || e.shiftKey || e.ctrlKey || e.altKey) {
                return;
            }
            self.cmd.selection();
            var tagName = getAncestorTagName(self.cmd.range);
            if (tagName == 'marquee' || tagName == 'select') {
                return;
            }
            if (newlineTag === 'br' && !brSkipTagMap[tagName]) {
                e.preventDefault();
                self.insertHtml('<br />' + (_IE && _V < 9 ? '' : '\u200B'));
                return;
            }
            if (!pSkipTagMap[tagName]) {
                _nativeCommand(doc, 'formatblock', '<p>');
            }
        });
        K(doc).keyup(function (e) {
            if (e.which != 13 || e.shiftKey || e.ctrlKey || e.altKey) {
                return;
            }
            if (newlineTag == 'br') {
                return;
            }
            if (_GECKO) {
                var root = self.cmd.commonAncestor('p');
                var a = self.cmd.commonAncestor('a');
                if (a && a.text() == '') {
                    a.remove(true);
                    self.cmd.range.selectNodeContents(root[0]).collapse(true);
                    self.cmd.select();
                }
                return;
            }
            self.cmd.selection();
            var tagName = getAncestorTagName(self.cmd.range);
            if (tagName == 'marquee' || tagName == 'select') {
                return;
            }
            if (!pSkipTagMap[tagName]) {
                _nativeCommand(doc, 'formatblock', '<p>');
            }
            var div = self.cmd.commonAncestor('div');
            if (div) {
                var p = K('<p></p>'),
                    child = div[0].firstChild;
                while (child) {
                    var next = child.nextSibling;
                    p.append(child);
                    child = next;
                }
                div.before(p);
                div.remove();
                self.cmd.range.selectNodeContents(p[0]);
                self.cmd.select();
            }
        });
    }

    function _bindTabEvent() {
        var self = this, doc = self.edit.doc;
        K(doc).keydown(function (e) {
            if (e.which == 9) {
                e.preventDefault();
                if (self.afterTab) {
                    self.afterTab.call(self, e);
                    return;
                }
                var cmd = self.cmd, range = cmd.range;
                range.shrink();
                if (range.collapsed && range.startContainer.nodeType == 1) {
                    range.insertNode(K('@&nbsp;', doc)[0]);
                    cmd.select();
                }
                self.insertHtml('&nbsp;&nbsp;&nbsp;&nbsp;');
            }
        });
    }

    function _bindFocusEvent() {
        var self = this;
        K(self.edit.textarea[0], self.edit.win).focus(function (e) {
            if (self.afterFocus) {
                self.afterFocus.call(self, e);
            }
        }).blur(function (e) {
            if (self.afterBlur) {
                self.afterBlur.call(self, e);
            }
        });
    }

    function _removeBookmarkTag(html) {
        return _trim(html.replace(/<span [^>]*id="?__kindeditor_bookmark_\w+_\d+__"?[^>]*><\/span>/ig, ''));
    }

    function _removeTempTag(html) {
        return html.replace(/<div[^>]+class="?__kindeditor_paste__"?[^>]*>[\s\S]*?<\/div>/ig, '');
    }

    function _addBookmarkToStack(stack, bookmark) {
        if (stack.length === 0) {
            stack.push(bookmark);
            return;
        }
        var prev = stack[stack.length - 1];
        if (_removeBookmarkTag(bookmark.html) !== _removeBookmarkTag(prev.html)) {
            stack.push(bookmark);
        }
    }

    function _undoToRedo(fromStack, toStack) {
        var self = this,
            edit = self.edit,
            body = edit.doc.body,
            range,
            bookmark;
        if (fromStack.length === 0) {
            return self;
        }
        if (edit.designMode) {
            range = self.cmd.range;
            bookmark = range.createBookmark(true);
            bookmark.html = body.innerHTML;
        } else {
            bookmark = {
                html: body.innerHTML
            };
        }
        _addBookmarkToStack(toStack, bookmark);
        var prev = fromStack.pop();
        if (_removeBookmarkTag(bookmark.html) === _removeBookmarkTag(prev.html) && fromStack.length > 0) {
            prev = fromStack.pop();
        }
        if (edit.designMode) {
            edit.html(prev.html);
            if (prev.start) {
                range.moveToBookmark(prev);
                self.select();
            }
        } else {
            K(body).html(_removeBookmarkTag(prev.html));
        }
        return self;
    }

    function KEditor(options) {
        var self = this;
        self.options = {};

        function setOption(key, val) {
            if (KEditor.prototype[key] === undefined) {
                self[key] = val;
            }
            self.options[key] = val;
        }

        _each(options,
            function (key, val) {
                setOption(key, options[key]);
            });
        _each(K.options,
            function (key, val) {
                if (self[key] === undefined) {
                    setOption(key, val);
                }
            });
        var se = K(self.srcElement || '<textarea/>');
        if (!self.width) {
            self.width = se[0].style.width || se.width();
        }
        if (!self.height) {
            self.height = se[0].style.height || se.height();
        }
        setOption('width', _undef(self.width, self.minWidth));
        setOption('height', _undef(self.height, self.minHeight));
        setOption('width', _addUnit(self.width));
        setOption('height', _addUnit(self.height));
        if (_MOBILE && (!_IOS || _V < 534)) {
            self.designMode = false;
        }
        self.srcElement = se;
        self.initContent = '';
        self.plugin = {};
        self.isCreated = false;
        self._handlers = {};
        self._contextmenus = [];
        self._undoStack = [];
        self._redoStack = [];
        self._firstAddBookmark = true;
        self.menu = self.contextmenu = null;
        self.dialogs = [];
    }

    KEditor.prototype = {
        lang: function (mixed) {
            return _lang(mixed, this.langType);
        },
        loadPlugin: function (name, fn) {
            var self = this;
            var _pluginStatus = this._pluginStatus;
            if (!_pluginStatus) {
                _pluginStatus = this._pluginStatus = {};
            }
            if (_plugins[name]) {
                if (!_isFunction(_plugins[name])) {
                    setTimeout(function () {
                        self.loadPlugin(name, fn);
                    },
                        100);
                    return self;
                }
                if (!_pluginStatus[name]) {
                    _plugins[name].call(self, KindEditor);
                    _pluginStatus[name] = 'inited';
                }
                if (fn) {
                    fn.call(self);
                }
                return self;
            }
            _plugins[name] = 'loading';
            _loadScript(
                self.pluginsPath + name + '/' + name + '.js?ver=' + encodeURIComponent(K.DEBUG ? _TIME : _VERSION),
                function () {
                    setTimeout(function () {
                        if (_plugins[name]) {
                            self.loadPlugin(name, fn);
                        }
                    },
                        0);
                });
            return self;
        },
        handler: function (key, fn) {
            var self = this;
            if (!self._handlers[key]) {
                self._handlers[key] = [];
            }
            if (_isFunction(fn)) {
                self._handlers[key].push(fn);
                return self;
            }
            _each(self._handlers[key],
                function () {
                    fn = this.call(self, fn);
                });
            return fn;
        },
        clickToolbar: function (name, fn) {
            var self = this, key = 'clickToolbar' + name;
            if (fn === undefined) {
                if (self._handlers[key]) {
                    return self.handler(key);
                }
                self.loadPlugin(name,
                    function () {
                        self.handler(key);
                    });
                return self;
            }
            return self.handler(key, fn);
        },
        updateState: function () {
            var self = this;
            _each(('justifyleft,justifycenter,justifyright,justifyfull,insertorderedlist,insertunorderedlist,' +
                'subscript,superscript,bold,italic,underline,strikethrough').split(','),
                function (i, name) {
                    self.cmd.state(name) ? self.toolbar.select(name) : self.toolbar.unselect(name);
                });
            return self;
        },
        addContextmenu: function (item) {
            this._contextmenus.push(item);
            return this;
        },
        afterCreate: function (fn) {
            return this.handler('afterCreate', fn);
        },
        beforeRemove: function (fn) {
            return this.handler('beforeRemove', fn);
        },
        beforeGetHtml: function (fn) {
            return this.handler('beforeGetHtml', fn);
        },
        beforeSetHtml: function (fn) {
            return this.handler('beforeSetHtml', fn);
        },
        afterSetHtml: function (fn) {
            return this.handler('afterSetHtml', fn);
        },
        create: function () {
            var self = this, fullscreenMode = self.fullscreenMode;
            if (self.isCreated) {
                return self;
            }
            if (self.srcElement.data('kindeditor')) {
                return self;
            }
            self.srcElement.data('kindeditor', 'true');
            if (fullscreenMode) {
                _docElement().style.overflow = 'hidden';
            } else {
                _docElement().style.overflow = '';
            }
            var width = fullscreenMode ? _docElement().clientWidth + 'px' : self.width,
                height = fullscreenMode ? _docElement().clientHeight + 'px' : self.height;
            if ((_IE && _V < 8) || _QUIRKS) {
                height = _addUnit(_removeUnit(height) + 2);
            }
            var container = self.container = K(self.layout);
            if (fullscreenMode) {
                K(document.body).append(container);
            } else {
                self.srcElement.before(container);
            }
            var toolbarDiv = K('.toolbar', container),
                editDiv = K('.edit', container),
                statusbar = self.statusbar = K('.statusbar', container);
            container.removeClass('container')
                .addClass('ke-container ke-container-' + self.themeType).css('width', width);
            if (fullscreenMode) {
                container.css({
                    position: 'absolute',
                    left: 0,
                    top: 0,
                    'z-index': 811211
                });
                if (!_GECKO) {
                    self._scrollPos = _getScrollPos();
                }
                window.scrollTo(0, 0);
                K(document.body).css({
                    'height': '1px',
                    'overflow': 'hidden'
                });
                K(document.body.parentNode).css('overflow', 'hidden');
                self._fullscreenExecuted = true;
            } else {
                if (self._fullscreenExecuted) {
                    K(document.body).css({
                        'height': '',
                        'overflow': ''
                    });
                    K(document.body.parentNode).css('overflow', '');
                }
                if (self._scrollPos) {
                    window.scrollTo(self._scrollPos.x, self._scrollPos.y);
                }
            }
            var htmlList = [];
            K.each(self.items,
                function (i, name) {
                    if (name == '|') {
                        htmlList.push('<span class="ke-inline-block ke-separator"></span>');
                    } else if (name == '/') {
                        htmlList.push('<div class="ke-hr"></div>');
                    } else {
                        htmlList.push('<span class="ke-outline" data-name="' +
                            name +
                            '" title="' +
                            self.lang(name) +
                            '" unselectable="on">');
                        htmlList.push('<span class="ke-toolbar-icon ke-toolbar-icon-url ke-icon-' +
                            name +
                            '" unselectable="on"></span></span>');
                    }
                });
            var toolbar = self.toolbar = _toolbar({
                src: toolbarDiv,
                html: htmlList.join(''),
                noDisableItems: self.noDisableItems,
                click: function (e, name) {
                    e.stop();
                    if (self.menu) {
                        var menuName = self.menu.name;
                        self.hideMenu();
                        if (menuName === name) {
                            return;
                        }
                    }
                    self.clickToolbar(name);
                }
            });
            var editHeight = _removeUnit(height) - toolbar.div.height();
            var edit = self.edit = _edit({
                height: editHeight > 0 && _removeUnit(height) > self.minHeight ? editHeight : self.minHeight,
                src: editDiv,
                srcElement: self.srcElement,
                designMode: self.designMode,
                themesPath: self.themesPath,
                bodyClass: self.bodyClass,
                cssPath: self.cssPath,
                cssData: self.cssData,
                beforeGetHtml: function (html) {
                    html = self.beforeGetHtml(html);
                    html = _removeBookmarkTag(_removeTempTag(html));
                    return _formatHtml(html,
                        self.filterMode ? self.htmlTags : null,
                        self.urlType,
                        self.wellFormatMode,
                        self.indentChar);
                },
                beforeSetHtml: function (html) {
                    html = _formatHtml(html, self.filterMode ? self.htmlTags : null, '', false);
                    return self.beforeSetHtml(html);
                },
                afterSetHtml: function () {
                    self.edit = edit = this;
                    self.afterSetHtml();
                },
                afterCreate: function () {
                    self.edit = edit = this;
                    self.cmd = edit.cmd;
                    self._docMousedownFn = function (e) {
                        if (self.menu) {
                            self.hideMenu();
                        }
                    };
                    K(edit.doc, document).mousedown(self._docMousedownFn);
                    _bindContextmenuEvent.call(self);
                    _bindNewlineEvent.call(self);
                    _bindTabEvent.call(self);
                    _bindFocusEvent.call(self);
                    edit.afterChange(function (e) {
                        if (!edit.designMode) {
                            return;
                        }
                        self.updateState();
                        self.addBookmark();
                        if (self.options.afterChange) {
                            self.options.afterChange.call(self);
                        }
                    });
                    edit.textarea.keyup(function (e) {
                        if (!e.ctrlKey && !e.altKey && _INPUT_KEY_MAP[e.which]) {
                            if (self.options.afterChange) {
                                self.options.afterChange.call(self);
                            }
                        }
                    });
                    if (self.readonlyMode) {
                        self.readonly();
                    }
                    self.isCreated = true;
                    if (self.initContent === '') {
                        self.initContent = self.html();
                    }
                    if (self._undoStack.length > 0) {
                        var prev = self._undoStack.pop();
                        if (prev.start) {
                            self.html(prev.html);
                            edit.cmd.range.moveToBookmark(prev);
                            self.select();
                        }
                    }
                    self.afterCreate();
                    if (self.options.afterCreate) {
                        self.options.afterCreate.call(self);
                    }
                }
            });
            statusbar.removeClass('statusbar').addClass('ke-statusbar')
                .append('<span class="ke-inline-block ke-statusbar-center-icon"></span>')
                .append('<span class="ke-inline-block ke-statusbar-right-icon"></span>');
            if (self._fullscreenResizeHandler) {
                K(window).unbind('resize', self._fullscreenResizeHandler);
                self._fullscreenResizeHandler = null;
            }

            function initResize() {
                if (statusbar.height() === 0) {
                    setTimeout(initResize, 100);
                    return;
                }
                self.resize(width, height, false);
            }

            initResize();
            if (fullscreenMode) {
                self._fullscreenResizeHandler = function (e) {
                    if (self.isCreated) {
                        self.resize(_docElement().clientWidth, _docElement().clientHeight, false);
                    }
                };
                K(window).bind('resize', self._fullscreenResizeHandler);
                toolbar.select('fullscreen');
                statusbar.first().css('visibility', 'hidden');
                statusbar.last().css('visibility', 'hidden');
            } else {
                if (_GECKO) {
                    K(window).bind('scroll',
                        function (e) {
                            self._scrollPos = _getScrollPos();
                        });
                }
                if (self.resizeType > 0) {
                    _drag({
                        moveEl: container,
                        clickEl: statusbar,
                        moveFn: function (x, y, width, height, diffX, diffY) {
                            height += diffY;
                            self.resize(null, height);
                        }
                    });
                } else {
                    statusbar.first().css('visibility', 'hidden');
                }
                if (self.resizeType === 2) {
                    _drag({
                        moveEl: container,
                        clickEl: statusbar.last(),
                        moveFn: function (x, y, width, height, diffX, diffY) {
                            width += diffX;
                            height += diffY;
                            self.resize(width, height);
                        }
                    });
                } else {
                    statusbar.last().css('visibility', 'hidden');
                }
            }
            return self;
        },
        remove: function () {
            var self = this;
            if (!self.isCreated) {
                return self;
            }
            self.beforeRemove();
            self.srcElement.data('kindeditor', '');
            if (self.menu) {
                self.hideMenu();
            }
            _each(self.dialogs,
                function () {
                    self.hideDialog();
                });
            K(document).unbind('mousedown', self._docMousedownFn);
            self.toolbar.remove();
            self.edit.remove();
            self.statusbar.last().unbind();
            self.statusbar.unbind();
            self.container.remove();
            self.container = self.toolbar = self.edit = self.menu = null;
            self.dialogs = [];
            self.isCreated = false;
            return self;
        },
        resize: function (width, height, updateProp) {
            var self = this;
            updateProp = _undef(updateProp, true);
            if (width) {
                if (!/%/.test(width)) {
                    width = _removeUnit(width);
                    width = width < self.minWidth ? self.minWidth : width;
                }
                self.container.css('width', _addUnit(width));
                if (updateProp) {
                    self.width = _addUnit(width);
                }
            }
            if (height) {
                height = _removeUnit(height);
                editHeight = _removeUnit(height) - self.toolbar.div.height() - self.statusbar.height();
                editHeight = editHeight < self.minHeight ? self.minHeight : editHeight;
                self.edit.setHeight(editHeight);
                if (updateProp) {
                    self.height = _addUnit(height);
                }
            }
            return self;
        },
        select: function () {
            this.isCreated && this.cmd.select();
            return this;
        },
        html: function (val) {
            var self = this;
            if (val === undefined) {
                return self.isCreated ? self.edit.html() : _elementVal(self.srcElement);
            }
            self.isCreated ? self.edit.html(val) : _elementVal(self.srcElement, val);
            if (self.isCreated) {
                self.cmd.selection();
            }
            return self;
        },
        fullHtml: function () {
            return this.isCreated ? this.edit.html(undefined, true) : '';
        },
        text: function (val) {
            var self = this;
            if (val === undefined) {
                return _trim(self.html().replace(/<(?!img|embed).*?>/ig, '').replace(/&nbsp;/ig, ' '));
            } else {
                return self.html(_escape(val));
            }
        },
        isEmpty: function () {
            return _trim(this.text().replace(/\r\n|\n|\r/, '')) === '';
        },
        isDirty: function () {
            return _trim(this.initContent.replace(/\r\n|\n|\r|t/g, '')) !==
                _trim(this.html().replace(/\r\n|\n|\r|t/g, ''));
        },
        selectedHtml: function () {
            var val = this.isCreated ? this.cmd.range.html() : '';
            val = _removeBookmarkTag(_removeTempTag(val));
            return val;
        },
        count: function (mode) {
            var self = this;
            mode = (mode || 'html').toLowerCase();
            if (mode === 'html') {
                return self.html().length;
            }
            if (mode === 'text') {
                return self.text().replace(/<(?:img|embed).*?>/ig, 'K').replace(/\r\n|\n|\r/g, '').length;
            }
            return 0;
        },
        exec: function (key) {
            key = key.toLowerCase();
            var self = this,
                cmd = self.cmd,
                changeFlag = _inArray(key, 'selectall,copy,paste,print'.split(',')) < 0;
            if (changeFlag) {
                self.addBookmark(false);
            }
            cmd[key].apply(cmd, _toArray(arguments, 1));
            if (changeFlag) {
                self.updateState();
                self.addBookmark(false);
                if (self.options.afterChange) {
                    self.options.afterChange.call(self);
                }
            }
            return self;
        },
        insertHtml: function (val, quickMode) {
            if (!this.isCreated) {
                return this;
            }
            val = this.beforeSetHtml(val);
            this.exec('inserthtml', val, quickMode);
            return this;
        },
        appendHtml: function (val) {
            this.html(this.html() + val);
            if (this.isCreated) {
                var cmd = this.cmd;
                cmd.range.selectNodeContents(cmd.doc.body).collapse(false);
                cmd.select();
            }
            return this;
        },
        sync: function () {
            _elementVal(this.srcElement, this.html());
            return this;
        },
        focus: function () {
            this.isCreated ? this.edit.focus() : this.srcElement[0].focus();
            return this;
        },
        blur: function () {
            this.isCreated ? this.edit.blur() : this.srcElement[0].blur();
            return this;
        },
        addBookmark: function (checkSize) {
            checkSize = _undef(checkSize, true);
            var self = this,
                edit = self.edit,
                body = edit.doc.body,
                html = _removeTempTag(body.innerHTML),
                bookmark;
            if (checkSize && self._undoStack.length > 0) {
                var prev = self._undoStack[self._undoStack.length - 1];
                if (Math.abs(html.length - _removeBookmarkTag(prev.html).length) < self.minChangeSize) {
                    return self;
                }
            }
            if (edit.designMode && !self._firstAddBookmark) {
                var range = self.cmd.range;
                bookmark = range.createBookmark(true);
                bookmark.html = _removeTempTag(body.innerHTML);
                range.moveToBookmark(bookmark);
            } else {
                bookmark = {
                    html: html
                };
            }
            self._firstAddBookmark = false;
            _addBookmarkToStack(self._undoStack, bookmark);
            return self;
        },
        undo: function () {
            return _undoToRedo.call(this, this._undoStack, this._redoStack);
        },
        redo: function () {
            return _undoToRedo.call(this, this._redoStack, this._undoStack);
        },
        fullscreen: function (bool) {
            this.fullscreenMode = (bool === undefined ? !this.fullscreenMode : bool);
            this.addBookmark(false);
            return this.remove().create();
        },
        readonly: function (isReadonly) {
            isReadonly = _undef(isReadonly, true);
            var self = this, edit = self.edit, doc = edit.doc;
            if (self.designMode) {
                self.toolbar.disableAll(isReadonly, []);
            } else {
                _each(self.noDisableItems,
                    function () {
                        self.toolbar[isReadonly ? 'disable' : 'enable'](this);
                    });
            }
            if (_IE) {
                doc.body.contentEditable = !isReadonly;
            } else {
                doc.designMode = isReadonly ? 'off' : 'on';
            }
            edit.textarea[0].disabled = isReadonly;
        },
        createMenu: function (options) {
            var self = this,
                name = options.name,
                knode = self.toolbar.get(name),
                pos = knode.pos();
            options.x = pos.x;
            options.y = pos.y + knode.height();
            options.z = self.options.zIndex;
            options.shadowMode = _undef(options.shadowMode, self.shadowMode);
            if (options.selectedColor !== undefined) {
                options.cls = 'ke-colorpicker-' + self.themeType;
                options.noColor = self.lang('noColor');
                self.menu = _colorpicker(options);
            } else {
                options.cls = 'ke-menu-' + self.themeType;
                options.centerLineMode = false;
                self.menu = _menu(options);
            }
            return self.menu;
        },
        hideMenu: function () {
            this.menu.remove();
            this.menu = null;
            return this;
        },
        hideContextmenu: function () {
            this.contextmenu.remove();
            this.contextmenu = null;
            return this;
        },
        createDialog: function (options) {
            var self = this, name = options.name;
            options.z = self.options.zIndex;
            options.shadowMode = _undef(options.shadowMode, self.shadowMode);
            options.closeBtn = _undef(options.closeBtn,
                {
                    name: self.lang('close'),
                    click: function (e) {
                        self.hideDialog();
                        if (_IE && self.cmd) {
                            self.cmd.select();
                        }
                    }
                });
            options.noBtn = _undef(options.noBtn,
                {
                    name: self.lang(options.yesBtn ? 'no' : 'close'),
                    click: function (e) {
                        self.hideDialog();
                        if (_IE && self.cmd) {
                            self.cmd.select();
                        }
                    }
                });
            if (self.dialogAlignType != 'page') {
                options.alignEl = self.container;
            }
            options.cls = 'ke-dialog-' + self.themeType;
            if (self.dialogs.length > 0) {
                var firstDialog = self.dialogs[0],
                    parentDialog = self.dialogs[self.dialogs.length - 1];
                firstDialog.setMaskIndex(parentDialog.z + 2);
                options.z = parentDialog.z + 3;
                options.showMask = false;
            }
            var dialog = _dialog(options);
            self.dialogs.push(dialog);
            return dialog;
        },
        hideDialog: function () {
            var self = this;
            if (self.dialogs.length > 0) {
                self.dialogs.pop().remove();
            }
            if (self.dialogs.length > 0) {
                var firstDialog = self.dialogs[0],
                    parentDialog = self.dialogs[self.dialogs.length - 1];
                firstDialog.setMaskIndex(parentDialog.z - 1);
            }
            return self;
        },
        errorDialog: function (html) {
            var self = this;
            var dialog = self.createDialog({
                width: 750,
                title: self.lang('uploadError'),
                body:
                '<div style="padding:10px 20px;"><iframe frameborder="0" style="width:708px;height:400px;"></iframe></div>'
            });
            var iframe = K('iframe', dialog.div), doc = K.iframeDoc(iframe);
            doc.open();
            doc.write(html);
            doc.close();
            K(doc.body).css('background-color', '#FFF');
            iframe[0].contentWindow.focus();
            return self;
        }
    };

    function _editor(options) {
        return new KEditor(options);
    }

    _instances = [];

    function _create(expr, options) {
        options = options || {};
        options.basePath = _undef(options.basePath, K.basePath);
        options.themesPath = _undef(options.themesPath, options.basePath + 'themes/');
        options.langPath = _undef(options.langPath, options.basePath + 'lang/');
        options.pluginsPath = _undef(options.pluginsPath, options.basePath + 'plugins/');
        if (_undef(options.loadStyleMode, K.options.loadStyleMode)) {
            var themeType = _undef(options.themeType, K.options.themeType);
            _loadStyle(options.themesPath + 'default/default.css');
            _loadStyle(options.themesPath + themeType + '/' + themeType + '.css');
        }

        function create(editor) {
            _each(_plugins,
                function (name, fn) {
                    if (_isFunction(fn)) {
                        fn.call(editor, KindEditor);
                        if (!editor._pluginStatus) {
                            editor._pluginStatus = {};
                        }
                        editor._pluginStatus[name] = 'inited';
                    }
                });
            return editor.create();
        }

        var knode = K(expr);
        if (!knode || knode.length === 0) {
            return;
        }
        if (knode.length > 1) {
            knode.each(function () {
                _create(this, options);
            });
            return _instances[0];
        }
        options.srcElement = knode[0];
        var editor = new KEditor(options);
        _instances.push(editor);
        if (_language[editor.langType]) {
            return create(editor);
        }
        _loadScript(editor.langPath + editor.langType + '.js?ver=' + encodeURIComponent(K.DEBUG ? _TIME : _VERSION),
            function () {
                create(editor);
            });
        return editor;
    }

    function _eachEditor(expr, fn) {
        K(expr).each(function (i, el) {
            K.each(_instances,
                function (j, editor) {
                    if (editor && editor.srcElement[0] == el) {
                        fn.call(editor, j);
                        return false;
                    }
                });
        });
    }

    K.remove = function (expr) {
        _eachEditor(expr,
            function (i) {
                this.remove();
                _instances.splice(i, 1);
            });
    };
    K.sync = function (expr) {
        _eachEditor(expr,
            function () {
                this.sync();
            });
    };
    K.html = function (expr, val) {
        _eachEditor(expr,
            function () {
                this.html(val);
            });
    };
    K.insertHtml = function (expr, val) {
        _eachEditor(expr,
            function () {
                this.insertHtml(val);
            });
    };
    K.appendHtml = function (expr, val) {
        _eachEditor(expr,
            function () {
                this.appendHtml(val);
            });
    };

    if (_IE && _V < 7) {
        _nativeCommand(document, 'BackgroundImageCache', true);
    }
    K.EditorClass = KEditor;
    K.editor = _editor;
    K.create = _create;
    K.instances = _instances;
    K.plugin = _plugin;
    K.lang = _lang;

    _plugin('core',
        function (K) {
            var self = this,
                shortcutKeys = {
                    undo: 'Z',
                    redo: 'Y',
                    bold: 'B',
                    italic: 'I',
                    underline: 'U',
                    print: 'P',
                    selectall: 'A'
                };
            self.afterSetHtml(function () {
                if (self.options.afterChange) {
                    self.options.afterChange.call(self);
                }
            });
            self.afterCreate(function () {
                if (self.syncType != 'form') {
                    return;
                }
                var el = K(self.srcElement), hasForm = false;
                while ((el = el.parent())) {
                    if (el.name == 'form') {
                        hasForm = true;
                        break;
                    }
                }
                if (hasForm) {
                    el.bind('submit',
                        function (e) {
                            self.sync();
                            K(window).bind('unload',
                                function () {
                                    self.edit.textarea.remove();
                                });
                        });
                    var resetBtn = K('[type="reset"]', el);
                    resetBtn.click(function () {
                        self.html(self.initContent);
                        self.cmd.selection();
                    });
                    self.beforeRemove(function () {
                        el.unbind();
                        resetBtn.unbind();
                    });
                }
            });
            self.clickToolbar('source',
                function () {
                    if (self.edit.designMode) {
                        self.toolbar.disableAll(true);
                        self.edit.design(false);
                        self.toolbar.select('source');
                    } else {
                        self.toolbar.disableAll(false);
                        self.edit.design(true);
                        self.toolbar.unselect('source');
                        if (_GECKO) {
                            setTimeout(function () {
                                self.cmd.selection();
                            },
                                0);
                        } else {
                            self.cmd.selection();
                        }
                    }
                    self.designMode = self.edit.designMode;
                });
            self.afterCreate(function () {
                if (!self.designMode) {
                    self.toolbar.disableAll(true).select('source');
                }
            });
            self.clickToolbar('fullscreen',
                function () {
                    self.fullscreen();
                });
            if (self.fullscreenShortcut) {
                var loaded = false;
                self.afterCreate(function () {
                    K(self.edit.doc, self.edit.textarea).keyup(function (e) {
                        if (e.which == 27) {
                            setTimeout(function () {
                                self.fullscreen();
                            },
                                0);
                        }
                    });
                    if (loaded) {
                        if (_IE && !self.designMode) {
                            return;
                        }
                        self.focus();
                    }
                    if (!loaded) {
                        loaded = true;
                    }
                });
            }
            _each('undo,redo'.split(','),
                function (i, name) {
                    if (shortcutKeys[name]) {
                        self.afterCreate(function () {
                            _ctrl(this.edit.doc,
                                shortcutKeys[name],
                                function () {
                                    self.clickToolbar(name);
                                });
                        });
                    }
                    self.clickToolbar(name,
                        function () {
                            self[name]();
                        });
                });
            self.clickToolbar('formatblock',
                function () {
                    var blocks = self.lang('formatblock.formatBlock'),
                        heights = {
                            h1: 28,
                            h2: 24,
                            h3: 18,
                            H4: 14,
                            p: 12
                        },
                        curVal = self.cmd.val('formatblock'),
                        menu = self.createMenu({
                            name: 'formatblock',
                            width: self.langType == 'en' ? 200 : 150
                        });
                    _each(blocks,
                        function (key, val) {
                            var style = 'font-size:' + heights[key] + 'px;';
                            if (key.charAt(0) === 'h') {
                                style += 'font-weight:bold;';
                            }
                            menu.addItem({
                                title: '<span style="' + style + '" unselectable="on">' + val + '</span>',
                                height: heights[key] + 12,
                                checked: (curVal === key || curVal === val),
                                click: function () {
                                    self.select().exec('formatblock', '<' + key + '>').hideMenu();
                                }
                            });
                        });
                });
            self.clickToolbar('fontname',
                function () {
                    var curVal = self.cmd.val('fontname'),
                        menu = self.createMenu({
                            name: 'fontname',
                            width: 150
                        });
                    _each(self.lang('fontname.fontName'),
                        function (key, val) {
                            menu.addItem({
                                title: '<span style="font-family: ' + key + ';" unselectable="on">' + val + '</span>',
                                checked: (curVal === key.toLowerCase() || curVal === val.toLowerCase()),
                                click: function () {
                                    self.exec('fontname', key).hideMenu();
                                }
                            });
                        });
                });
            self.clickToolbar('fontsize',
                function () {
                    var curVal = self.cmd.val('fontsize'),
                        menu = self.createMenu({
                            name: 'fontsize',
                            width: 150
                        });
                    _each(self.fontSizeTable,
                        function (i, val) {
                            menu.addItem({
                                title: '<span style="font-size:' + val + ';" unselectable="on">' + val + '</span>',
                                height: _removeUnit(val) + 12,
                                checked: curVal === val,
                                click: function () {
                                    self.exec('fontsize', val).hideMenu();
                                }
                            });
                        });
                });
            _each('forecolor,hilitecolor'.split(','),
                function (i, name) {
                    self.clickToolbar(name,
                        function () {
                            self.createMenu({
                                name: name,
                                selectedColor: self.cmd.val(name) || 'default',
                                colors: self.colorTable,
                                click: function (color) {
                                    self.exec(name, color).hideMenu();
                                }
                            });
                        });
                });
            _each(('cut,copy,paste').split(','),
                function (i, name) {
                    self.clickToolbar(name,
                        function () {
                            self.focus();
                            try {
                                self.exec(name, null);
                            } catch (e) {
                                alert(self.lang(name + 'Error'));
                            }
                        });
                });
            self.clickToolbar('about',
                function () {
                    var html = '<div style="margin:20px;">' +
                        '<div>KindEditor ' +
                        _VERSION +
                        '</div>' +
                        '<div>Copyright &copy; <a href="http://www.kindsoft.net/" target="_blank">kindsoft.net</a> All rights reserved.</div>' +
                        '</div>';
                    self.createDialog({
                        name: 'about',
                        width: 350,
                        title: self.lang('about'),
                        body: html
                    });
                });
            self.plugin.getSelectedLink = function () {
                return self.cmd.commonAncestor('a');
            };
            self.plugin.getSelectedImage = function () {
                return _getImageFromRange(self.edit.cmd.range,
                    function (img) {
                        return !/^ke-\w+$/i.test(img[0].className);
                    });
            };
            self.plugin.getSelectedFlash = function () {
                return _getImageFromRange(self.edit.cmd.range,
                    function (img) {
                        return img[0].className == 'ke-flash';
                    });
            };
            self.plugin.getSelectedMedia = function () {
                return _getImageFromRange(self.edit.cmd.range,
                    function (img) {
                        return img[0].className == 'ke-media' || img[0].className == 'ke-rm';
                    });
            };
            self.plugin.getSelectedAnchor = function () {
                return _getImageFromRange(self.edit.cmd.range,
                    function (img) {
                        return img[0].className == 'ke-anchor';
                    });
            };
            _each('link,image,flash,media,anchor'.split(','),
                function (i, name) {
                    var uName = name.charAt(0).toUpperCase() + name.substr(1);
                    _each('edit,delete'.split(','),
                        function (j, val) {
                            self.addContextmenu({
                                title: self.lang(val + uName),
                                click: function () {
                                    self.loadPlugin(name,
                                        function () {
                                            self.plugin[name][val]();
                                            self.hideMenu();
                                        });
                                },
                                cond: self.plugin['getSelected' + uName],
                                width: 150,
                                iconClass: val == 'edit' ? 'ke-icon-' + name : undefined
                            });
                        });
                    self.addContextmenu({ title: '-' });
                });
            self.plugin.getSelectedTable = function () {
                return self.cmd.commonAncestor('table');
            };
            self.plugin.getSelectedRow = function () {
                return self.cmd.commonAncestor('tr');
            };
            self.plugin.getSelectedCell = function () {
                return self.cmd.commonAncestor('td');
            };
            _each(('prop,cellprop,colinsertleft,colinsertright,rowinsertabove,rowinsertbelow,rowmerge,colmerge,' +
                'rowsplit,colsplit,coldelete,rowdelete,insert,delete').split(','),
                function (i, val) {
                    var cond = _inArray(val, ['prop', 'delete']) < 0
                        ? self.plugin.getSelectedCell
                        : self.plugin.getSelectedTable;
                    self.addContextmenu({
                        title: self.lang('table' + val),
                        click: function () {
                            self.loadPlugin('table',
                                function () {
                                    self.plugin.table[val]();
                                    self.hideMenu();
                                });
                        },
                        cond: cond,
                        width: 170,
                        iconClass: 'ke-icon-table' + val
                    });
                });
            self.addContextmenu({ title: '-' });
            _each(('selectall,justifyleft,justifycenter,justifyright,justifyfull,insertorderedlist,' +
                'insertunorderedlist,indent,outdent,subscript,superscript,hr,print,' +
                'bold,italic,underline,strikethrough,removeformat,unlink').split(','),
                function (i, name) {
                    if (shortcutKeys[name]) {
                        self.afterCreate(function () {
                            _ctrl(this.edit.doc,
                                shortcutKeys[name],
                                function () {
                                    self.cmd.selection();
                                    self.clickToolbar(name);
                                });
                        });
                    }
                    self.clickToolbar(name,
                        function () {
                            self.focus().exec(name, null);
                        });
                });
            self.afterCreate(function () {
                var doc = self.edit.doc,
                    cmd,
                    bookmark,
                    div,
                    cls = '__kindeditor_paste__',
                    pasting = false;

                function movePastedData() {
                    cmd.range.moveToBookmark(bookmark);
                    cmd.select();
                    if (_WEBKIT) {
                        K('div.' + cls, div).each(function () {
                            K(this).after('<br />').remove(true);
                        });
                        K('span.Apple-style-span', div).remove(true);
                        K('span.Apple-tab-span', div).remove(true);
                        K('span[style]', div).each(function () {
                            if (K(this).css('white-space') == 'nowrap') {
                                K(this).remove(true);
                            }
                        });
                        K('meta', div).remove();
                    }
                    var html = div[0].innerHTML;
                    div.remove();
                    if (html === '') {
                        return;
                    }
                    if (_WEBKIT) {
                        html = html.replace(/(<br>)\1/ig, '$1');
                    }
                    if (self.pasteType === 2) {
                        html = html.replace(/(<(?:p|p\s[^>]*)>) *(<\/p>)/ig, '');
                        if (/schemas-microsoft-com|worddocument|mso-\w+/i.test(html)) {
                            html = _clearMsWord(html, self.filterMode ? self.htmlTags : K.options.htmlTags);
                        } else {
                            html = _formatHtml(html, self.filterMode ? self.htmlTags : null);
                            html = self.beforeSetHtml(html);
                        }
                    }
                    if (self.pasteType === 1) {
                        html = html.replace(/&nbsp;/ig, ' ');
                        html = html.replace(/\n\s*\n/g, '\n');
                        html = html.replace(/<br[^>]*>/ig, '\n');
                        html = html.replace(/<\/p><p[^>]*>/ig, '\n');
                        html = html.replace(/<[^>]+>/g, '');
                        html = html.replace(/ {2}/g, ' &nbsp;');
                        if (self.newlineTag == 'p') {
                            if (/\n/.test(html)) {
                                html = html.replace(/^/, '<p>').replace(/$/, '<br /></p>')
                                    .replace(/\n/g, '<br /></p><p>');
                            }
                        } else {
                            html = html.replace(/\n/g, '<br />$&');
                        }
                    }
                    self.insertHtml(html, true);
                }

                K(doc.body).bind('paste',
                    function (e) {
                        if (self.pasteType === 0) {
                            e.stop();
                            return;
                        }
                        if (pasting) {
                            return;
                        }
                        pasting = true;
                        K('div.' + cls, doc).remove();
                        cmd = self.cmd.selection();
                        bookmark = cmd.range.createBookmark();
                        div = K('<div class="' + cls + '"></div>', doc).css({
                            position: 'absolute',
                            width: '1px',
                            height: '1px',
                            overflow: 'hidden',
                            left: '-1981px',
                            top: K(bookmark.start).pos().y + 'px',
                            'white-space': 'nowrap'
                        });
                        K(doc.body).append(div);
                        if (_IE) {
                            var rng = cmd.range.get(true);
                            rng.moveToElementText(div[0]);
                            rng.select();
                            rng.execCommand('paste');
                            e.preventDefault();
                        } else {
                            cmd.range.selectNodeContents(div[0]);
                            cmd.select();
                            div[0].tabIndex = -1;
                            div[0].focus();
                        }
                        setTimeout(function () {
                            movePastedData();
                            pasting = false;
                        },
                            0);
                    });
            });
            self.beforeGetHtml(function (html) {
                if (_IE && _V <= 8) {
                    html = html.replace(/<div\s+[^>]*data-ke-input-tag="([^"]*)"[^>]*>([\s\S]*?)<\/div>/ig,
                        function (full, tag) {
                            return unescape(tag);
                        });
                    html = html.replace(/(<input)((?:\s+[^>]*)?>)/ig,
                        function ($0, $1, $2) {
                            if (!/\s+type="[^"]+"/i.test($0)) {
                                return $1 + ' type="text"' + $2;
                            }
                            return $0;
                        });
                }
                return html.replace(/(<(?:noscript|noscript\s[^>]*)>)([\s\S]*?)(<\/noscript>)/ig,
                    function ($0, $1, $2, $3) {
                        return $1 + _unescape($2).replace(/\s+/g, ' ') + $3;
                    })
                    .replace(/<img[^>]*class="?ke-(flash|rm|media)"?[^>]*>/ig,
                    function (full) {
                        var imgAttrs = _getAttrList(full);
                        var styles = _getCssList(imgAttrs.style || '');
                        var attrs = _mediaAttrs(imgAttrs['data-ke-tag']);
                        var width = _undef(styles.width, '');
                        var height = _undef(styles.height, '');
                        if (/px/i.test(width)) {
                            width = _removeUnit(width);
                        }
                        if (/px/i.test(height)) {
                            height = _removeUnit(height);
                        }
                        attrs.width = _undef(imgAttrs.width, width);
                        attrs.height = _undef(imgAttrs.height, height);
                        return _mediaEmbed(attrs);
                    })
                    .replace(/<img[^>]*class="?ke-anchor"?[^>]*>/ig,
                    function (full) {
                        var imgAttrs = _getAttrList(full);
                        return '<a name="' + unescape(imgAttrs['data-ke-name']) + '"></a>';
                    })
                    .replace(/<div\s+[^>]*data-ke-script-attr="([^"]*)"[^>]*>([\s\S]*?)<\/div>/ig,
                    function (full, attr, code) {
                        return '<script' + unescape(attr) + '>' + unescape(code) + '</script>';
                    })
                    .replace(/<div\s+[^>]*data-ke-noscript-attr="([^"]*)"[^>]*>([\s\S]*?)<\/div>/ig,
                    function (full, attr, code) {
                        return '<noscript' + unescape(attr) + '>' + unescape(code) + '</noscript>';
                    })
                    .replace(/(<[^>]*)data-ke-src="([^"]*)"([^>]*>)/ig,
                    function (full, start, src, end) {
                        full = full.replace(/(\s+(?:href|src)=")[^"]*(")/i,
                            function ($0, $1, $2) {
                                return $1 + _unescape(src) + $2;
                            });
                        full = full.replace(/\s+data-ke-src="[^"]*"/i, '');
                        return full;
                    })
                    .replace(/(<[^>]+\s)data-ke-(on\w+="[^"]*"[^>]*>)/ig,
                    function (full, start, end) {
                        return start + end;
                    });
            });
            self.beforeSetHtml(function (html) {
                if (_IE && _V <= 8) {
                    html = html.replace(/<input[^>]*>|<(select|button)[^>]*>[\s\S]*?<\/\1>/ig,
                        function (full) {
                            var attrs = _getAttrList(full);
                            var styles = _getCssList(attrs.style || '');
                            if (styles.display == 'none') {
                                return '<div class="ke-display-none" data-ke-input-tag="' + escape(full) + '"></div>';
                            }
                            return full;
                        });
                }
                return html.replace(/<embed[^>]*type="([^"]+)"[^>]*>(?:<\/embed>)?/ig,
                    function (full) {
                        var attrs = _getAttrList(full);
                        attrs.src = _undef(attrs.src, '');
                        attrs.width = _undef(attrs.width, 0);
                        attrs.height = _undef(attrs.height, 0);
                        return _mediaImg(self.themesPath + 'common/blank.gif', attrs);
                    })
                    .replace(/<a[^>]*name="([^"]+)"[^>]*>(?:<\/a>)?/ig,
                    function (full) {
                        var attrs = _getAttrList(full);
                        if (attrs.href !== undefined) {
                            return full;
                        }
                        return '<img class="ke-anchor" src="' +
                            self.themesPath +
                            'common/anchor.gif" data-ke-name="' +
                            escape(attrs.name) +
                            '" />';
                    })
                    .replace(/<script([^>]*)>([\s\S]*?)<\/script>/ig,
                    function (full, attr, code) {
                        return '<div class="ke-script" data-ke-script-attr="' +
                            escape(attr) +
                            '">' +
                            escape(code) +
                            '</div>';
                    })
                    .replace(/<noscript([^>]*)>([\s\S]*?)<\/noscript>/ig,
                    function (full, attr, code) {
                        return '<div class="ke-noscript" data-ke-noscript-attr="' +
                            escape(attr) +
                            '">' +
                            escape(code) +
                            '</div>';
                    })
                    .replace(/(<[^>]*)(href|src)="([^"]*)"([^>]*>)/ig,
                    function (full, start, key, src, end) {
                        if (full.match(/\sdata-ke-src="[^"]*"/i)) {
                            return full;
                        }
                        full = start + key + '="' + src + '"' + ' data-ke-src="' + _escape(src) + '"' + end;
                        return full;
                    })
                    .replace(/(<[^>]+\s)(on\w+="[^"]*"[^>]*>)/ig,
                    function (full, start, end) {
                        return start + 'data-ke-' + end;
                    })
                    .replace(/<table[^>]*\s+border="0"[^>]*>/ig,
                    function (full) {
                        if (full.indexOf('ke-zeroborder') >= 0) {
                            return full;
                        }
                        return _addClassToTag(full, 'ke-zeroborder');
                    });
            });
        });
})(window);

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.lang({
    source: 'Source',
    preview: 'Preview',
    undo: 'Undo(Ctrl+Z)',
    redo: 'Redo(Ctrl+Y)',
    cut: 'Cut(Ctrl+X)',
    copy: 'Copy(Ctrl+C)',
    paste: 'Paste(Ctrl+V)',
    plainpaste: 'Paste as plain text',
    wordpaste: 'Paste from Word',
    selectall: 'Select all',
    justifyleft: 'Align left',
    justifycenter: 'Align center',
    justifyright: 'Align right',
    justifyfull: 'Align full',
    insertorderedlist: 'Ordered list',
    insertunorderedlist: 'Unordered list',
    indent: 'Increase indent',
    outdent: 'Decrease indent',
    subscript: 'Subscript',
    superscript: 'Superscript',
    formatblock: 'Paragraph format',
    fontname: 'Font family',
    fontsize: 'Font size',
    forecolor: 'Text color',
    hilitecolor: 'Highlight color',
    bold: 'Bold(Ctrl+B)',
    italic: 'Italic(Ctrl+I)',
    underline: 'Underline(Ctrl+U)',
    strikethrough: 'Strikethrough',
    removeformat: 'Remove format',
    image: 'Image',
    multiimage: 'Multi image',
    flash: 'Flash',
    media: 'Embeded media',
    table: 'Table',
    tablecell: 'Cell',
    hr: 'Insert horizontal line',
    emoticons: 'Insert emoticon',
    link: 'Link',
    unlink: 'Unlink',
    fullscreen: 'Toggle fullscreen mode',
    about: 'About',
    print: 'Print',
    filemanager: 'File Manager',
    code: 'Insert code',
    map: 'Google Maps',
    baidumap: 'Baidu Maps',
    lineheight: 'Line height',
    clearhtml: 'Clear HTML code',
    pagebreak: 'Insert Page Break',
    quickformat: 'Quick Format',
    insertfile: 'Insert file',
    template: 'Insert Template',
    anchor: 'Anchor',
    yes: 'OK',
    no: 'Cancel',
    close: 'Close',
    editImage: 'Image properties',
    deleteImage: 'Delete image',
    editFlash: 'Flash properties',
    deleteFlash: 'Delete flash',
    editMedia: 'Media properties',
    deleteMedia: 'Delete media',
    editLink: 'Link properties',
    deleteLink: 'Unlink',
    editAnchor: 'Anchor properties',
    deleteAnchor: 'Delete Anchor',
    tableprop: 'Table properties',
    tablecellprop: 'Cell properties',
    tableinsert: 'Insert table',
    tabledelete: 'Delete table',
    tablecolinsertleft: 'Insert column left',
    tablecolinsertright: 'Insert column right',
    tablerowinsertabove: 'Insert row above',
    tablerowinsertbelow: 'Insert row below',
    tablerowmerge: 'Merge down',
    tablecolmerge: 'Merge right',
    tablerowsplit: 'Split row',
    tablecolsplit: 'Split column',
    tablecoldelete: 'Delete column',
    tablerowdelete: 'Delete row',
    noColor: 'Default',
    pleaseSelectFile: 'Please select file.',
    invalidImg: "Please type valid URL.\nAllowed file extension: jpg,gif,bmp,png",
    invalidMedia: "Please type valid URL.\nAllowed file extension: swf,flv,mp3,wav,wma,wmv,mid,avi,mpg,asf,rm,rmvb",
    invalidWidth: "The width must be number.",
    invalidHeight: "The height must be number.",
    invalidBorder: "The border must be number.",
    invalidUrl: "Please type valid URL.",
    invalidRows: 'Invalid rows.',
    invalidCols: 'Invalid columns.',
    invalidPadding: 'The padding must be number.',
    invalidSpacing: 'The spacing must be number.',
    invalidJson: 'Invalid JSON string.',
    uploadSuccess: 'Upload success.',
    cutError: 'Currently not supported by your browser, use keyboard shortcut(Ctrl+X) instead.',
    copyError: 'Currently not supported by your browser, use keyboard shortcut(Ctrl+C) instead.',
    pasteError: 'Currently not supported by your browser, use keyboard shortcut(Ctrl+V) instead.',
    ajaxLoading: 'Loading ...',
    uploadLoading: 'Uploading ...',
    uploadError: 'Upload Error',
    'plainpaste.comment': 'Use keyboard shortcut(Ctrl+V) to paste the text into the window.',
    'wordpaste.comment': 'Use keyboard shortcut(Ctrl+V) to paste the text into the window.',
    'code.pleaseInput': 'Please input code.',
    'link.url': 'URL',
    'link.linkType': 'Target',
    'link.newWindow': 'New window',
    'link.selfWindow': 'Same window',
    'flash.url': 'URL',
    'flash.width': 'Width',
    'flash.height': 'Height',
    'flash.upload': 'Upload',
    'flash.viewServer': 'Browse',
    'media.url': 'URL',
    'media.width': 'Width',
    'media.height': 'Height',
    'media.autostart': 'Auto start',
    'media.upload': 'Upload',
    'media.viewServer': 'Browse',
    'image.remoteImage': 'Insert URL',
    'image.localImage': 'Upload',
    'image.remoteUrl': 'URL',
    'image.localUrl': 'File',
    'image.size': 'Size',
    'image.width': 'Width',
    'image.height': 'Height',
    'image.resetSize': 'Reset dimensions',
    'image.align': 'Align',
    'image.defaultAlign': 'Default',
    'image.leftAlign': 'Left',
    'image.rightAlign': 'Right',
    'image.imgTitle': 'Title',
    'image.upload': 'Browse',
    'image.viewServer': 'Browse',
    'multiimage.uploadDesc':
    'Allows users to upload <%=uploadLimit%> images, single image size not exceeding <%=sizeLimit%>',
    'multiimage.startUpload': 'Start upload',
    'multiimage.clearAll': 'Clear all',
    'multiimage.insertAll': 'Insert all',
    'multiimage.queueLimitExceeded': 'Queue limit exceeded.',
    'multiimage.fileExceedsSizeLimit': 'File exceeds size limit.',
    'multiimage.zeroByteFile': 'Zero byte file.',
    'multiimage.invalidFiletype': 'Invalid file type.',
    'multiimage.unknownError': 'Unknown upload error.',
    'multiimage.pending': 'Pending ...',
    'multiimage.uploadError': 'Upload error',
    'filemanager.emptyFolder': 'Blank',
    'filemanager.moveup': 'Parent folder',
    'filemanager.viewType': 'Display: ',
    'filemanager.viewImage': 'Thumbnails',
    'filemanager.listImage': 'List',
    'filemanager.orderType': 'Sorting: ',
    'filemanager.fileName': 'By name',
    'filemanager.fileSize': 'By size',
    'filemanager.fileType': 'By type',
    'insertfile.url': 'URL',
    'insertfile.title': 'Title',
    'insertfile.upload': 'Upload',
    'insertfile.viewServer': 'Browse',
    'table.cells': 'Cells',
    'table.rows': 'Rows',
    'table.cols': 'Columns',
    'table.size': 'Dimensions',
    'table.width': 'Width',
    'table.height': 'Height',
    'table.percent': '%',
    'table.px': 'px',
    'table.space': 'Space',
    'table.padding': 'Padding',
    'table.spacing': 'Spacing',
    'table.align': 'Align',
    'table.textAlign': 'Horizontal',
    'table.verticalAlign': 'Vertical',
    'table.alignDefault': 'Default',
    'table.alignLeft': 'Left',
    'table.alignCenter': 'Center',
    'table.alignRight': 'Right',
    'table.alignTop': 'Top',
    'table.alignMiddle': 'Middle',
    'table.alignBottom': 'Bottom',
    'table.alignBaseline': 'Baseline',
    'table.border': 'Border',
    'table.borderWidth': 'Width',
    'table.borderColor': 'Color',
    'table.backgroundColor': 'Background',
    'map.address': 'Address: ',
    'map.search': 'Search',
    'baidumap.address': 'Address: ',
    'baidumap.search': 'Search',
    'baidumap.insertDynamicMap': 'Dynamic Map',
    'anchor.name': 'Anchor name',
    'formatblock.formatBlock': {
        h1: 'Heading 1',
        h2: 'Heading 2',
        h3: 'Heading 3',
        h4: 'Heading 4',
        p: 'Normal'
    },
    'fontname.fontName': {
        'Arial': 'Arial',
        'Arial Black': 'Arial Black',
        'Comic Sans MS': 'Comic Sans MS',
        'Courier New': 'Courier New',
        'Garamond': 'Garamond',
        'Georgia': 'Georgia',
        'Tahoma': 'Tahoma',
        'Times New Roman': 'Times New Roman',
        'Trebuchet MS': 'Trebuchet MS',
        'Verdana': 'Verdana'
    },
    'lineheight.lineHeight': [
        { '1': 'Line height 1' },
        { '1.5': 'Line height 1.5' },
        { '2': 'Line height 2' },
        { '2.5': 'Line height 2.5' },
        { '3': 'Line height 3' }
    ],
    'template.selectTemplate': 'Template',
    'template.replaceContent': 'Replace current content',
    'template.fileList': {
        '1.html': 'Image and Text',
        '2.html': 'Table',
        '3.html': 'List'
    }
},
    'en');
KindEditor.each(KindEditor.options.items,
    function (i, name) {
        if (name == 'baidumap') {
            KindEditor.options.items[i] = 'map';
        }
    });
KindEditor.options.langType = 'en';

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('anchor',
    function (K) {
        var self = this, name = 'anchor', lang = self.lang(name + '.');
        self.plugin.anchor = {
            edit: function () {
                var html = [
                    '<div style="padding:20px;">',
                    '<div class="ke-dialog-row">',
                    '<label for="keName">' + lang.name + '</label>',
                    '<input class="ke-input-text" type="text" id="keName" name="name" value="" style="width:100px;" />',
                    '</div>',
                    '</div>'
                ].join('');
                var dialog = self.createDialog({
                    name: name,
                    width: 300,
                    title: self.lang(name),
                    body: html,
                    yesBtn: {
                        name: self.lang('yes'),
                        click: function (e) {
                            self.insertHtml('<a name="' + nameBox.val() + '">').hideDialog().focus();
                        }
                    }
                });
                var div = dialog.div,
                    nameBox = K('input[name="name"]', div);
                var img = self.plugin.getSelectedAnchor();
                if (img) {
                    nameBox.val(unescape(img.attr('data-ke-name')));
                }
                nameBox[0].focus();
                nameBox[0].select();
            },
            'delete': function () {
                self.plugin.getSelectedAnchor().remove();
            }
        };
        self.clickToolbar(name, self.plugin.anchor.edit);
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('autoheight',
    function (K) {
        var self = this;
        if (!self.autoHeightMode) {
            return;
        }
        var minHeight;

        function hideScroll() {
            var edit = self.edit;
            var body = edit.doc.body;
            edit.iframe[0].scroll = 'no';
            body.style.overflowY = 'hidden';
        }

        function resetHeight() {
            var edit = self.edit;
            var body = edit.doc.body;
            edit.iframe.height(minHeight);
            self.resize(null, Math.max((K.IE ? body.scrollHeight : body.offsetHeight) + 76, minHeight));
        }

        function init() {
            minHeight = K.removeUnit(self.height);
            self.edit.afterChange(resetHeight);
            hideScroll();
            resetHeight();
        }

        if (self.isCreated) {
            init();
        } else {
            self.afterCreate(init);
        }
    });
/*
* 如何实现真正的自动高度？
* 修改编辑器高度之后，再次获取body内容高度时，最小值只会是当前iframe的设置高度，这样就导致高度只增不减。
* 所以每次获取body内容高度之前，先将iframe的高度重置为最小高度，这样就能获取body的实际高度。
* 由此就实现了真正的自动高度
* 测试：chrome、firefox、IE9、IE8
* */

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('baidumap',
    function (K) {
        var self = this, name = 'baidumap', lang = self.lang(name + '.');
        var mapWidth = K.undef(self.mapWidth, 558);
        var mapHeight = K.undef(self.mapHeight, 360);
        self.clickToolbar(name,
            function () {
                var html = [
                    '<div style="padding:10px 20px;">',
                    '<div class="ke-header">',
                    '<div class="ke-left">',
                    lang.address +
                    ' <input id="kindeditor_plugin_map_address" name="address" class="ke-input-text" value="" style="width:200px;" /> ',
                    '<span class="ke-button-common ke-button-outer">',
                    '<input type="button" name="searchBtn" class="ke-button-common ke-button" value="' +
                    lang.search +
                    '" />',
                    '</span>',
                    '</div>',
                    '<div class="ke-right">',
                    '<input type="checkbox" id="keInsertDynamicMap" name="insertDynamicMap" value="1" /> <label for="keInsertDynamicMap">' +
                    lang.insertDynamicMap +
                    '</label>',
                    '</div>',
                    '<div class="ke-clearfix"></div>',
                    '</div>',
                    '<div class="ke-map" style="width:' + mapWidth + 'px;height:' + mapHeight + 'px;"></div>',
                    '</div>'
                ].join('');
                var dialog = self.createDialog({
                    name: name,
                    width: mapWidth + 42,
                    title: self.lang(name),
                    body: html,
                    yesBtn: {
                        name: self.lang('yes'),
                        click: function (e) {
                            var map = win.map;
                            var centerObj = map.getCenter();
                            var center = centerObj.lng + ',' + centerObj.lat;
                            var zoom = map.getZoom();
                            var url = [
                                checkbox[0].checked
                                    ? self.pluginsPath + 'baidumap/index.html'
                                    : 'http://api.map.baidu.com/staticimage',
                                '?center=' + encodeURIComponent(center),
                                '&zoom=' + encodeURIComponent(zoom),
                                '&width=' + mapWidth,
                                '&height=' + mapHeight,
                                '&markers=' + encodeURIComponent(center),
                                '&markerStyles=' + encodeURIComponent('l,A')
                            ].join('');
                            if (checkbox[0].checked) {
                                self.insertHtml('<iframe src="' +
                                    url +
                                    '" frameborder="0" style="width:' +
                                    (mapWidth + 2) +
                                    'px;height:' +
                                    (mapHeight + 2) +
                                    'px;"></iframe>');
                            } else {
                                self.exec('insertimage', url);
                            }
                            self.hideDialog().focus();
                        }
                    },
                    beforeRemove: function () {
                        searchBtn.remove();
                        if (doc) {
                            doc.write('');
                        }
                        iframe.remove();
                    }
                });
                var div = dialog.div,
                    addressBox = K('[name="address"]', div),
                    searchBtn = K('[name="searchBtn"]', div),
                    checkbox = K('[name="insertDynamicMap"]', dialog.div),
                    win,
                    doc;
                var iframe = K('<iframe class="ke-textarea" frameborder="0" src="' +
                    self.pluginsPath +
                    'baidumap/map.html" style="width:' +
                    mapWidth +
                    'px;height:' +
                    mapHeight +
                    'px;"></iframe>');

                function ready() {
                    win = iframe[0].contentWindow;
                    doc = K.iframeDoc(iframe);
                }

                iframe.bind('load',
                    function () {
                        iframe.unbind('load');
                        if (K.IE) {
                            ready();
                        } else {
                            setTimeout(ready, 0);
                        }
                    });
                K('.ke-map', div).replaceWith(iframe);
                searchBtn.click(function () {
                    win.search(addressBox.val());
                });
            });
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/

KindEditor.plugin('map',
    function (K) {
        var self = this, name = 'map', lang = self.lang(name + '.');
        self.clickToolbar(name,
            function () {
                var html = [
                    '<div style="padding:10px 20px;">',
                    '<div class="ke-dialog-row">',
                    lang.address +
                    ' <input id="kindeditor_plugin_map_address" name="address" class="ke-input-text" value="" style="width:200px;" /> ',
                    '<span class="ke-button-common ke-button-outer">',
                    '<input type="button" name="searchBtn" class="ke-button-common ke-button" value="' +
                    lang.search +
                    '" />',
                    '</span>',
                    '</div>',
                    '<div class="ke-map" style="width:558px;height:360px;"></div>',
                    '</div>'
                ].join('');
                var dialog = self.createDialog({
                    name: name,
                    width: 600,
                    title: self.lang(name),
                    body: html,
                    yesBtn: {
                        name: self.lang('yes'),
                        click: function (e) {
                            var geocoder = win.geocoder,
                                map = win.map,
                                center = map.getCenter().lat() + ',' + map.getCenter().lng(),
                                zoom = map.getZoom(),
                                maptype = map.getMapTypeId(),
                                url = 'http://maps.googleapis.com/maps/api/staticmap';
                            url += '?center=' + encodeURIComponent(center);
                            url += '&zoom=' + encodeURIComponent(zoom);
                            url += '&size=558x360';
                            url += '&maptype=' + encodeURIComponent(maptype);
                            url += '&markers=' + encodeURIComponent(center);
                            url += '&language=' + self.langType;
                            url += '&sensor=false';
                            self.exec('insertimage', url).hideDialog().focus();
                        }
                    },
                    beforeRemove: function () {
                        searchBtn.remove();
                        if (doc) {
                            doc.write('');
                        }
                        iframe.remove();
                    }
                });
                var div = dialog.div,
                    addressBox = K('[name="address"]', div),
                    searchBtn = K('[name="searchBtn"]', div),
                    win,
                    doc;
                var iframeHtml = [
                    '<!doctype html><html><head>',
                    '<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />',
                    '<style>',
                    '	html { height: 100% }',
                    '	body { height: 100%; margin: 0; padding: 0; background-color: #FFF }',
                    '	#map_canvas { height: 100% }',
                    '</style>',
                    '<script src="http://maps.googleapis.com/maps/api/js?sensor=false&language=' +
                    self.langType +
                    '"></script>',
                    '<script>',
                    'var map, geocoder;',
                    'function initialize() {',
                    '	var latlng = new google.maps.LatLng(31.230393, 121.473704);',
                    '	var options = {',
                    '		zoom: 11,',
                    '		center: latlng,',
                    '		disableDefaultUI: true,',
                    '		panControl: true,',
                    '		zoomControl: true,',
                    '		mapTypeControl: true,',
                    '		scaleControl: true,',
                    '		streetViewControl: false,',
                    '		overviewMapControl: true,',
                    '		mapTypeId: google.maps.MapTypeId.ROADMAP',
                    '	};',
                    '	map = new google.maps.Map(document.getElementById("map_canvas"), options);',
                    '	geocoder = new google.maps.Geocoder();',
                    '	geocoder.geocode({latLng: latlng}, function(results, status) {',
                    '		if (status == google.maps.GeocoderStatus.OK) {',
                    '			if (results[3]) {',
                    '				parent.document.getElementById("kindeditor_plugin_map_address").value = results[3].formatted_address;',
                    '			}',
                    '		}',
                    '	});',
                    '}',
                    'function search(address) {',
                    '	if (!map) return;',
                    '	geocoder.geocode({address : address}, function(results, status) {',
                    '		if (status == google.maps.GeocoderStatus.OK) {',
                    '			map.setZoom(11);',
                    '			map.setCenter(results[0].geometry.location);',
                    '			var marker = new google.maps.Marker({',
                    '				map: map,',
                    '				position: results[0].geometry.location',
                    '			});',
                    '		} else {',
                    '			alert("Invalid address: " + address);',
                    '		}',
                    '	});',
                    '}',
                    '</script>',
                    '</head>',
                    '<body onload="initialize();">',
                    '<div id="map_canvas" style="width:100%; height:100%"></div>',
                    '</body></html>'
                ].join('\n');
                var iframe = K('<iframe class="ke-textarea" frameborder="0" src="' +
                    self.pluginsPath +
                    'map/map.html" style="width:558px;height:360px;"></iframe>');

                function ready() {
                    win = iframe[0].contentWindow;
                    doc = K.iframeDoc(iframe);
                }

                iframe.bind('load',
                    function () {
                        iframe.unbind('load');
                        if (K.IE) {
                            ready();
                        } else {
                            setTimeout(ready, 0);
                        }
                    });
                K('.ke-map', div).replaceWith(iframe);
                searchBtn.click(function () {
                    win.search(addressBox.val());
                });
            });
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('clearhtml',
    function (K) {
        var self = this, name = 'clearhtml';
        self.clickToolbar(name,
            function () {
                self.focus();
                var html = self.html();
                html = html.replace(/(<script[^>]*>)([\s\S]*?)(<\/script>)/ig, '');
                html = html.replace(/(<style[^>]*>)([\s\S]*?)(<\/style>)/ig, '');
                html = K.formatHtml(html,
                    {
                        a: ['href', 'target'],
                        embed: [
                            'src', 'width', 'height', 'type', 'loop', 'autostart', 'quality', '.width', '.height',
                            'align', 'allowscriptaccess'
                        ],
                        img: ['src', 'width', 'height', 'border', 'alt', 'title', '.width', '.height'],
                        table: ['border'],
                        'td,th': ['rowspan', 'colspan'],
                        'div,hr,br,tbody,tr,p,ol,ul,li,blockquote,h1,h2,h3,h4,h5,h6': []
                    });
                self.html(html);
                self.cmd.selection(true);
                self.addBookmark();
            });
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/

KindEditor.plugin('code',
    function (K) {
        var self = this, name = 'code';
        self.clickToolbar(name,
            function () {
                var lang = self.lang(name + '.'),
                    html = [
                        '<div style="padding:10px 20px;">',
                        '<div class="ke-dialog-row">',
                        '<select class="ke-code-type">',
                        '<option value="js">JavaScript</option>',
                        '<option value="html">HTML</option>',
                        '<option value="css">CSS</option>',
                        '<option value="php">PHP</option>',
                        '<option value="pl">Perl</option>',
                        '<option value="py">Python</option>',
                        '<option value="rb">Ruby</option>',
                        '<option value="java">Java</option>',
                        '<option value="vb">ASP/VB</option>',
                        '<option value="cpp">C/C++</option>',
                        '<option value="cs">C#</option>',
                        '<option value="xml">XML</option>',
                        '<option value="bsh">Shell</option>',
                        '<option value="">Other</option>',
                        '</select>',
                        '</div>',
                        '<textarea class="ke-textarea" style="width:408px;height:260px;"></textarea>',
                        '</div>'
                    ].join(''),
                    dialog = self.createDialog({
                        name: name,
                        width: 450,
                        title: self.lang(name),
                        body: html,
                        yesBtn: {
                            name: self.lang('yes'),
                            click: function (e) {
                                var type = K('.ke-code-type', dialog.div).val(),
                                    code = textarea.val(),
                                    cls = type === '' ? '' : ' lang-' + type,
                                    html = '<pre class="prettyprint' + cls + '">\n' + K.escape(code) + '</pre> ';
                                if (K.trim(code) === '') {
                                    alert(lang.pleaseInput);
                                    textarea[0].focus();
                                    return;
                                }
                                self.insertHtml(html).hideDialog().focus();
                            }
                        }
                    }),
                    textarea = K('textarea', dialog.div);
                textarea[0].focus();
            });
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('emoticons',
    function (K) {
        var self = this,
            name = 'emoticons',
            path = (self.emoticonsPath || self.pluginsPath + 'emoticons/images/'),
            allowPreview = self.allowPreviewEmoticons === undefined ? true : self.allowPreviewEmoticons,
            currentPageNum = 1;
        self.clickToolbar(name,
            function () {
                var rows = 5,
                    cols = 9,
                    total = 135,
                    startNum = 0,
                    cells = rows * cols,
                    pages = Math.ceil(total / cells),
                    colsHalf = Math.floor(cols / 2),
                    wrapperDiv = K('<div class="ke-plugin-emoticons"></div>'),
                    elements = [],
                    menu = self.createMenu({
                        name: name,
                        beforeRemove: function () {
                            removeEvent();
                        }
                    });
                menu.div.append(wrapperDiv);
                var previewDiv, previewImg;
                if (allowPreview) {
                    previewDiv = K('<div class="ke-preview"></div>').css('right', 0);
                    previewImg = K('<img class="ke-preview-img" src="' + path + startNum + '.gif" />');
                    wrapperDiv.append(previewDiv);
                    previewDiv.append(previewImg);
                }

                function bindCellEvent(cell, j, num) {
                    if (previewDiv) {
                        cell.mouseover(function () {
                            if (j > colsHalf) {
                                previewDiv.css('left', 0);
                                previewDiv.css('right', '');
                            } else {
                                previewDiv.css('left', '');
                                previewDiv.css('right', 0);
                            }
                            previewImg.attr('src', path + num + '.gif');
                            K(this).addClass('ke-on');
                        });
                    } else {
                        cell.mouseover(function () {
                            K(this).addClass('ke-on');
                        });
                    }
                    cell.mouseout(function () {
                        K(this).removeClass('ke-on');
                    });
                    cell.click(function (e) {
                        self.insertHtml('<img src="' + path + num + '.gif" border="0" alt="" />').hideMenu().focus();
                        e.stop();
                    });
                }

                function createEmoticonsTable(pageNum, parentDiv) {
                    var table = document.createElement('table');
                    parentDiv.append(table);
                    if (previewDiv) {
                        K(table).mouseover(function () {
                            previewDiv.show('block');
                        });
                        K(table).mouseout(function () {
                            previewDiv.hide();
                        });
                        elements.push(K(table));
                    }
                    table.className = 'ke-table';
                    table.cellPadding = 0;
                    table.cellSpacing = 0;
                    table.border = 0;
                    var num = (pageNum - 1) * cells + startNum;
                    for (var i = 0; i < rows; i++) {
                        var row = table.insertRow(i);
                        for (var j = 0; j < cols; j++) {
                            var cell = K(row.insertCell(j));
                            cell.addClass('ke-cell');
                            bindCellEvent(cell, j, num);
                            var span = K('<span class="ke-img"></span>')
                                .css('background-position', '-' + (24 * num) + 'px 0px')
                                .css('background-image', 'url(' + path + 'static.gif)');
                            cell.append(span);
                            elements.push(cell);
                            num++;
                        }
                    }
                    return table;
                }

                var table = createEmoticonsTable(currentPageNum, wrapperDiv);

                function removeEvent() {
                    K.each(elements,
                        function () {
                            this.unbind();
                        });
                }

                var pageDiv;

                function bindPageEvent(el, pageNum) {
                    el.click(function (e) {
                        removeEvent();
                        table.parentNode.removeChild(table);
                        pageDiv.remove();
                        table = createEmoticonsTable(pageNum, wrapperDiv);
                        createPageTable(pageNum);
                        currentPageNum = pageNum;
                        e.stop();
                    });
                }

                function createPageTable(currentPageNum) {
                    pageDiv = K('<div class="ke-page"></div>');
                    wrapperDiv.append(pageDiv);
                    for (var pageNum = 1; pageNum <= pages; pageNum++) {
                        if (currentPageNum !== pageNum) {
                            var a = K('<a href="javascript:;">[' + pageNum + ']</a>');
                            bindPageEvent(a, pageNum);
                            pageDiv.append(a);
                            elements.push(a);
                        } else {
                            pageDiv.append(K('@[' + pageNum + ']'));
                        }
                        pageDiv.append(K('@&nbsp;'));
                    }
                }

                createPageTable(currentPageNum);
            });
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('filemanager',
    function (K) {
        var self = this,
            name = 'filemanager',
            fileManagerJson = K.undef(self.fileManagerJson, self.basePath + 'php/file_manager_json.php'),
            imgPath = self.pluginsPath + name + '/images/',
            lang = self.lang(name + '.');

        function makeFileTitle(filename, filesize, datetime) {
            return filename + ' (' + Math.ceil(filesize / 1024) + 'KB, ' + datetime + ')';
        }

        function bindTitle(el, data) {
            if (data.is_dir) {
                el.attr('title', data.filename);
            } else {
                el.attr('title', makeFileTitle(data.filename, data.filesize, data.datetime));
            }
        }

        self.plugin.filemanagerDialog = function (options) {
            var width = K.undef(options.width, 650),
                height = K.undef(options.height, 510),
                dirName = K.undef(options.dirName, ''),
                viewType = K.undef(options.viewType, 'VIEW').toUpperCase(),
                clickFn = options.clickFn;
            var html = [
                '<div style="padding:10px 20px;">',
                '<div class="ke-plugin-filemanager-header">',
                '<div class="ke-left">',
                '<img class="ke-inline-block" name="moveupImg" src="' +
                imgPath +
                'go-up.gif" width="16" height="16" border="0" alt="" /> ',
                '<a class="ke-inline-block" name="moveupLink" href="javascript:;">' + lang.moveup + '</a>',
                '</div>',
                '<div class="ke-right">',
                lang.viewType + ' <select class="ke-inline-block" name="viewType">',
                '<option value="VIEW">' + lang.viewImage + '</option>',
                '<option value="LIST">' + lang.listImage + '</option>',
                '</select> ',
                lang.orderType + ' <select class="ke-inline-block" name="orderType">',
                '<option value="NAME">' + lang.fileName + '</option>',
                '<option value="SIZE">' + lang.fileSize + '</option>',
                '<option value="TYPE">' + lang.fileType + '</option>',
                '</select>',
                '</div>',
                '<div class="ke-clearfix"></div>',
                '</div>',
                '<div class="ke-plugin-filemanager-body"></div>',
                '</div>'
            ].join('');
            var dialog = self.createDialog({
                name: name,
                width: width,
                height: height,
                title: self.lang(name),
                body: html
            }),
                div = dialog.div,
                bodyDiv = K('.ke-plugin-filemanager-body', div),
                moveupImg = K('[name="moveupImg"]', div),
                moveupLink = K('[name="moveupLink"]', div),
                viewServerBtn = K('[name="viewServer"]', div),
                viewTypeBox = K('[name="viewType"]', div),
                orderTypeBox = K('[name="orderType"]', div);

            function reloadPage(path, order, func) {
                var param = 'path=' + path + '&order=' + order + '&dir=' + dirName;
                dialog.showLoading(self.lang('ajaxLoading'));
                K.ajax(K.addParam(fileManagerJson, param + '&' + new Date().getTime()),
                    function (data) {
                        dialog.hideLoading();
                        func(data);
                    });
            }

            var elList = [];

            function bindEvent(el, result, data, createFunc) {
                var fileUrl = K.formatUrl(result.current_url + data.filename, 'absolute'),
                    dirPath = encodeURIComponent(result.current_dir_path + data.filename + '/');
                if (data.is_dir) {
                    el.click(function (e) {
                        reloadPage(dirPath, orderTypeBox.val(), createFunc);
                    });
                } else if (data.is_photo) {
                    el.click(function (e) {
                        clickFn.call(this, fileUrl, data.filename);
                    });
                } else {
                    el.click(function (e) {
                        clickFn.call(this, fileUrl, data.filename);
                    });
                }
                elList.push(el);
            }

            function createCommon(result, createFunc) {
                K.each(elList,
                    function () {
                        this.unbind();
                    });
                moveupLink.unbind();
                viewTypeBox.unbind();
                orderTypeBox.unbind();
                if (result.current_dir_path) {
                    moveupLink.click(function (e) {
                        reloadPage(result.moveup_dir_path, orderTypeBox.val(), createFunc);
                    });
                }

                function changeFunc() {
                    if (viewTypeBox.val() == 'VIEW') {
                        reloadPage(result.current_dir_path, orderTypeBox.val(), createView);
                    } else {
                        reloadPage(result.current_dir_path, orderTypeBox.val(), createList);
                    }
                }

                viewTypeBox.change(changeFunc);
                orderTypeBox.change(changeFunc);
                bodyDiv.html('');
            }

            function createList(result) {
                createCommon(result, createList);
                var table = document.createElement('table');
                table.className = 'ke-table';
                table.cellPadding = 0;
                table.cellSpacing = 0;
                table.border = 0;
                bodyDiv.append(table);
                var fileList = result.file_list;
                for (var i = 0, len = fileList.length; i < len; i++) {
                    var data = fileList[i], row = K(table.insertRow(i));
                    row.mouseover(function (e) {
                        K(this).addClass('ke-on');
                    })
                        .mouseout(function (e) {
                            K(this).removeClass('ke-on');
                        });
                    var iconUrl = imgPath + (data.is_dir ? 'folder-16.gif' : 'file-16.gif'),
                        img = K('<img src="' +
                            iconUrl +
                            '" width="16" height="16" alt="' +
                            data.filename +
                            '" align="absmiddle" />'),
                        cell0 = K(row[0].insertCell(0)).addClass('ke-cell ke-name').append(img)
                            .append(document.createTextNode(' ' + data.filename));
                    if (!data.is_dir || data.has_file) {
                        row.css('cursor', 'pointer');
                        cell0.attr('title', data.filename);
                        bindEvent(cell0, result, data, createList);
                    } else {
                        cell0.attr('title', lang.emptyFolder);
                    }
                    K(row[0].insertCell(1)).addClass('ke-cell ke-size')
                        .html(data.is_dir ? '-' : Math.ceil(data.filesize / 1024) + 'KB');
                    K(row[0].insertCell(2)).addClass('ke-cell ke-datetime').html(data.datetime);
                }
            }

            function createView(result) {
                createCommon(result, createView);
                var fileList = result.file_list;
                for (var i = 0, len = fileList.length; i < len; i++) {
                    var data = fileList[i],
                        div = K('<div class="ke-inline-block ke-item"></div>');
                    bodyDiv.append(div);
                    var photoDiv = K('<div class="ke-inline-block ke-photo"></div>')
                        .mouseover(function (e) {
                            K(this).addClass('ke-on');
                        })
                        .mouseout(function (e) {
                            K(this).removeClass('ke-on');
                        });
                    div.append(photoDiv);
                    var fileUrl = result.current_url + data.filename,
                        iconUrl = data.is_dir
                            ? imgPath + 'folder-64.gif'
                            : (data.is_photo ? fileUrl : imgPath + 'file-64.gif');
                    var img = K('<img src="' + iconUrl + '" width="80" height="80" alt="' + data.filename + '" />');
                    if (!data.is_dir || data.has_file) {
                        photoDiv.css('cursor', 'pointer');
                        bindTitle(photoDiv, data);
                        bindEvent(photoDiv, result, data, createView);
                    } else {
                        photoDiv.attr('title', lang.emptyFolder);
                    }
                    photoDiv.append(img);
                    div.append('<div class="ke-name" title="' + data.filename + '">' + data.filename + '</div>');
                }
            }

            viewTypeBox.val(viewType);
            reloadPage('', orderTypeBox.val(), viewType == 'VIEW' ? createView : createList);
            return dialog;
        }
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('flash',
    function (K) {
        var self = this,
            name = 'flash',
            lang = self.lang(name + '.'),
            allowFlashUpload = K.undef(self.allowFlashUpload, true),
            allowFileManager = K.undef(self.allowFileManager, false),
            formatUploadUrl = K.undef(self.formatUploadUrl, true),
            extraParams = K.undef(self.extraFileUploadParams, {}),
            filePostName = K.undef(self.filePostName, 'imgFile'),
            uploadJson = K.undef(self.uploadJson, self.basePath + 'php/upload_json.php');
        self.plugin.flash = {
            edit: function () {
                var html = [
                    '<div style="padding:20px;">',
                    '<div class="ke-dialog-row">',
                    '<label for="keUrl" style="width:60px;">' + lang.url + '</label>',
                    '<input class="ke-input-text" type="text" id="keUrl" name="url" value="" style="width:160px;" /> &nbsp;',
                    '<input type="button" class="ke-upload-button" value="' + lang.upload + '" /> &nbsp;',
                    '<span class="ke-button-common ke-button-outer">',
                    '<input type="button" class="ke-button-common ke-button" name="viewServer" value="' +
                    lang.viewServer +
                    '" />',
                    '</span>',
                    '</div>',
                    '<div class="ke-dialog-row">',
                    '<label for="keWidth" style="width:60px;">' + lang.width + '</label>',
                    '<input type="text" id="keWidth" class="ke-input-text ke-input-number" name="width" value="550" maxlength="4" /> ',
                    '</div>',
                    '<div class="ke-dialog-row">',
                    '<label for="keHeight" style="width:60px;">' + lang.height + '</label>',
                    '<input type="text" id="keHeight" class="ke-input-text ke-input-number" name="height" value="400" maxlength="4" /> ',
                    '</div>',
                    '</div>'
                ].join('');
                var dialog = self.createDialog({
                    name: name,
                    width: 450,
                    title: self.lang(name),
                    body: html,
                    yesBtn: {
                        name: self.lang('yes'),
                        click: function (e) {
                            var url = K.trim(urlBox.val()),
                                width = widthBox.val(),
                                height = heightBox.val();
                            if (url == 'http://' || K.invalidUrl(url)) {
                                alert(self.lang('invalidUrl'));
                                urlBox[0].focus();
                                return;
                            }
                            if (!/^\d*$/.test(width)) {
                                alert(self.lang('invalidWidth'));
                                widthBox[0].focus();
                                return;
                            }
                            if (!/^\d*$/.test(height)) {
                                alert(self.lang('invalidHeight'));
                                heightBox[0].focus();
                                return;
                            }
                            var html = K.mediaImg(self.themesPath + 'common/blank.gif',
                                {
                                    src: url,
                                    type: K.mediaType('.swf'),
                                    width: width,
                                    height: height,
                                    quality: 'high'
                                });
                            self.insertHtml(html).hideDialog().focus();
                        }
                    }
                }),
                    div = dialog.div,
                    urlBox = K('[name="url"]', div),
                    viewServerBtn = K('[name="viewServer"]', div),
                    widthBox = K('[name="width"]', div),
                    heightBox = K('[name="height"]', div);
                urlBox.val('http://');
                if (allowFlashUpload) {
                    var uploadbutton = K.uploadbutton({
                        button: K('.ke-upload-button', div)[0],
                        fieldName: filePostName,
                        extraParams: extraParams,
                        url: K.addParam(uploadJson, 'dir=flash'),
                        afterUpload: function (data) {
                            dialog.hideLoading();
                            if (data.error === 0) {
                                var url = data.url;
                                if (formatUploadUrl) {
                                    url = K.formatUrl(url, 'absolute');
                                }
                                urlBox.val(url);
                                if (self.afterUpload) {
                                    self.afterUpload.call(self, url, data, name);
                                }
                                alert(self.lang('uploadSuccess'));
                            } else {
                                alert(data.message);
                            }
                        },
                        afterError: function (html) {
                            dialog.hideLoading();
                            self.errorDialog(html);
                        }
                    });
                    uploadbutton.fileBox.change(function (e) {
                        dialog.showLoading(self.lang('uploadLoading'));
                        uploadbutton.submit();
                    });
                } else {
                    K('.ke-upload-button', div).hide();
                }
                if (allowFileManager) {
                    viewServerBtn.click(function (e) {
                        self.loadPlugin('filemanager',
                            function () {
                                self.plugin.filemanagerDialog({
                                    viewType: 'LIST',
                                    dirName: 'flash',
                                    clickFn: function (url, title) {
                                        if (self.dialogs.length > 1) {
                                            K('[name="url"]', div).val(url);
                                            if (self.afterSelectFile) {
                                                self.afterSelectFile.call(self, url);
                                            }
                                            self.hideDialog();
                                        }
                                    }
                                });
                            });
                    });
                } else {
                    viewServerBtn.hide();
                }
                var img = self.plugin.getSelectedFlash();
                if (img) {
                    var attrs = K.mediaAttrs(img.attr('data-ke-tag'));
                    urlBox.val(attrs.src);
                    widthBox.val(K.removeUnit(img.css('width')) || attrs.width || 0);
                    heightBox.val(K.removeUnit(img.css('height')) || attrs.height || 0);
                }
                urlBox[0].focus();
                urlBox[0].select();
            },
            'delete': function () {
                self.plugin.getSelectedFlash().remove();
                self.addBookmark();
            }
        };
        self.clickToolbar(name, self.plugin.flash.edit);
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('image',
    function (K) {
        var self = this,
            name = 'image',
            allowImageUpload = K.undef(self.allowImageUpload, true),
            allowImageRemote = K.undef(self.allowImageRemote, true),
            formatUploadUrl = K.undef(self.formatUploadUrl, true),
            allowFileManager = K.undef(self.allowFileManager, false),
            uploadJson = K.undef(self.uploadJson, self.basePath + 'php/upload_json.php'),
            imageTabIndex = K.undef(self.imageTabIndex, 0),
            imgPath = self.pluginsPath + 'image/images/',
            extraParams = K.undef(self.extraFileUploadParams, {}),
            filePostName = K.undef(self.filePostName, 'imgFile'),
            fillDescAfterUploadImage = K.undef(self.fillDescAfterUploadImage, false),
            lang = self.lang(name + '.');
        self.plugin.imageDialog = function (options) {
            var imageUrl = options.imageUrl,
                imageWidth = K.undef(options.imageWidth, ''),
                imageHeight = K.undef(options.imageHeight, ''),
                imageTitle = K.undef(options.imageTitle, ''),
                imageAlign = K.undef(options.imageAlign, ''),
                showRemote = K.undef(options.showRemote, true),
                showLocal = K.undef(options.showLocal, true),
                tabIndex = K.undef(options.tabIndex, 0),
                clickFn = options.clickFn;
            var target = 'kindeditor_upload_iframe_' + new Date().getTime();
            var hiddenElements = [];
            for (var k in extraParams) {
                hiddenElements.push('<input type="hidden" name="' + k + '" value="' + extraParams[k] + '" />');
            }
            var html = [
                '<div style="padding:20px;">',
                '<div class="tabs"></div>',
                '<div class="tab1" style="display:none;">',
                '<div class="ke-dialog-row">',
                '<label for="remoteUrl" style="width:60px;">' + lang.remoteUrl + '</label>',
                '<input type="text" id="remoteUrl" class="ke-input-text" name="url" value="" style="width:200px;" /> &nbsp;',
                '<span class="ke-button-common ke-button-outer">',
                '<input type="button" class="ke-button-common ke-button" name="viewServer" value="' +
                lang.viewServer +
                '" />',
                '</span>',
                '</div>',
                '<div class="ke-dialog-row">',
                '<label for="remoteWidth" style="width:60px;">' + lang.size + '</label>',
                lang.width +
                ' <input type="text" id="remoteWidth" class="ke-input-text ke-input-number" name="width" value="" maxlength="4" /> ',
                lang.height +
                ' <input type="text" class="ke-input-text ke-input-number" name="height" value="" maxlength="4" /> ',
                '<img class="ke-refresh-btn" src="' +
                imgPath +
                'refresh.png" width="16" height="16" alt="" style="cursor:pointer;" title="' +
                lang.resetSize +
                '" />',
                '</div>',
                '<div class="ke-dialog-row">',
                '<label style="width:60px;">' + lang.align + '</label>',
                '<input type="radio" name="align" class="ke-inline-block" value="" checked="checked" /> <img name="defaultImg" src="' +
                imgPath +
                'align_top.gif" width="23" height="25" alt="" />',
                ' <input type="radio" name="align" class="ke-inline-block" value="left" /> <img name="leftImg" src="' +
                imgPath +
                'align_left.gif" width="23" height="25" alt="" />',
                ' <input type="radio" name="align" class="ke-inline-block" value="right" /> <img name="rightImg" src="' +
                imgPath +
                'align_right.gif" width="23" height="25" alt="" />',
                '</div>',
                '<div class="ke-dialog-row">',
                '<label for="remoteTitle" style="width:60px;">' + lang.imgTitle + '</label>',
                '<input type="text" id="remoteTitle" class="ke-input-text" name="title" value="" style="width:200px;" />',
                '</div>',
                '</div>',
                '<div class="tab2" style="display:none;">',
                '<iframe name="' + target + '" style="display:none;"></iframe>',
                '<form class="ke-upload-area ke-form" method="post" enctype="multipart/form-data" target="' +
                target +
                '" action="' +
                K.addParam(uploadJson, 'dir=image') +
                '">',
                '<div class="ke-dialog-row">',
                hiddenElements.join(''),
                '<label style="width:60px;">' + lang.localUrl + '</label>',
                '<input type="text" name="localUrl" class="ke-input-text" tabindex="-1" style="width:200px;" readonly="true" /> &nbsp;',
                '<input type="button" class="ke-upload-button" value="' + lang.upload + '" />',
                '</div>',
                '</form>',
                '</div>',
                '</div>'
            ].join('');
            var dialogWidth = showLocal || allowFileManager ? 450 : 400,
                dialogHeight = showLocal && showRemote ? 300 : 250;
            var dialog = self.createDialog({
                name: name,
                width: dialogWidth,
                height: dialogHeight,
                title: self.lang(name),
                body: html,
                yesBtn: {
                    name: self.lang('yes'),
                    click: function (e) {
                        if (dialog.isLoading) {
                            return;
                        }
                        if (showLocal && showRemote && tabs && tabs.selectedIndex === 1 || !showRemote) {
                            if (uploadbutton.fileBox.val() == '') {
                                alert(self.lang('pleaseSelectFile'));
                                return;
                            }
                            dialog.showLoading(self.lang('uploadLoading'));
                            uploadbutton.submit();
                            localUrlBox.val('');
                            return;
                        }
                        var url = K.trim(urlBox.val()),
                            width = widthBox.val(),
                            height = heightBox.val(),
                            title = titleBox.val(),
                            align = '';
                        alignBox.each(function () {
                            if (this.checked) {
                                align = this.value;
                                return false;
                            }
                        });
                        if (url == 'http://' || K.invalidUrl(url)) {
                            alert(self.lang('invalidUrl'));
                            urlBox[0].focus();
                            return;
                        }
                        if (!/^\d*$/.test(width)) {
                            alert(self.lang('invalidWidth'));
                            widthBox[0].focus();
                            return;
                        }
                        if (!/^\d*$/.test(height)) {
                            alert(self.lang('invalidHeight'));
                            heightBox[0].focus();
                            return;
                        }
                        clickFn.call(self, url, title, width, height, 0, align);
                    }
                },
                beforeRemove: function () {
                    viewServerBtn.unbind();
                    widthBox.unbind();
                    heightBox.unbind();
                    refreshBtn.unbind();
                }
            }),
                div = dialog.div;
            var urlBox = K('[name="url"]', div),
                localUrlBox = K('[name="localUrl"]', div),
                viewServerBtn = K('[name="viewServer"]', div),
                widthBox = K('.tab1 [name="width"]', div),
                heightBox = K('.tab1 [name="height"]', div),
                refreshBtn = K('.ke-refresh-btn', div),
                titleBox = K('.tab1 [name="title"]', div),
                alignBox = K('.tab1 [name="align"]', div);
            var tabs;
            if (showRemote && showLocal) {
                tabs = K.tabs({
                    src: K('.tabs', div),
                    afterSelect: function (i) { }
                });
                tabs.add({
                    title: lang.remoteImage,
                    panel: K('.tab1', div)
                });
                tabs.add({
                    title: lang.localImage,
                    panel: K('.tab2', div)
                });
                tabs.select(tabIndex);
            } else if (showRemote) {
                K('.tab1', div).show();
            } else if (showLocal) {
                K('.tab2', div).show();
            }
            var uploadbutton = K.uploadbutton({
                button: K('.ke-upload-button', div)[0],
                fieldName: filePostName,
                form: K('.ke-form', div),
                target: target,
                width: 60,
                afterUpload: function (data) {
                    dialog.hideLoading();
                    if (data.error === 0) {
                        var url = data.url;
                        if (formatUploadUrl) {
                            url = K.formatUrl(url, 'absolute');
                        }
                        if (self.afterUpload) {
                            self.afterUpload.call(self, url, data, name);
                        }
                        if (!fillDescAfterUploadImage) {
                            clickFn.call(self, url, data.title, data.width, data.height, data.border, data.align);
                        } else {
                            K(".ke-dialog-row #remoteUrl", div).val(url);
                            K(".ke-tabs-li", div)[0].click();
                            K(".ke-refresh-btn", div).click();
                        }
                    } else {
                        alert(data.message);
                    }
                },
                afterError: function (html) {
                    dialog.hideLoading();
                    self.errorDialog(html);
                }
            });
            uploadbutton.fileBox.change(function (e) {
                localUrlBox.val(uploadbutton.fileBox.val());
            });
            if (allowFileManager) {
                viewServerBtn.click(function (e) {
                    self.loadPlugin('filemanager',
                        function () {
                            self.plugin.filemanagerDialog({
                                viewType: 'VIEW',
                                dirName: 'image',
                                clickFn: function (url, title) {
                                    if (self.dialogs.length > 1) {
                                        K('[name="url"]', div).val(url);
                                        if (self.afterSelectFile) {
                                            self.afterSelectFile.call(self, url);
                                        }
                                        self.hideDialog();
                                    }
                                }
                            });
                        });
                });
            } else {
                viewServerBtn.hide();
            }
            var originalWidth = 0, originalHeight = 0;

            function setSize(width, height) {
                widthBox.val(width);
                heightBox.val(height);
                originalWidth = width;
                originalHeight = height;
            }

            refreshBtn.click(function (e) {
                var tempImg = K('<img src="' + urlBox.val() + '" />', document).css({
                    position: 'absolute',
                    visibility: 'hidden',
                    top: 0,
                    left: '-1000px'
                });
                tempImg.bind('load',
                    function () {
                        setSize(tempImg.width(), tempImg.height());
                        tempImg.remove();
                    });
                K(document.body).append(tempImg);
            });
            widthBox.change(function (e) {
                if (originalWidth > 0) {
                    heightBox.val(Math.round(originalHeight / originalWidth * parseInt(this.value, 10)));
                }
            });
            heightBox.change(function (e) {
                if (originalHeight > 0) {
                    widthBox.val(Math.round(originalWidth / originalHeight * parseInt(this.value, 10)));
                }
            });
            urlBox.val(options.imageUrl);
            setSize(options.imageWidth, options.imageHeight);
            titleBox.val(options.imageTitle);
            alignBox.each(function () {
                if (this.value === options.imageAlign) {
                    this.checked = true;
                    return false;
                }
            });
            if (showRemote && tabIndex === 0) {
                urlBox[0].focus();
                urlBox[0].select();
            }
            return dialog;
        };
        self.plugin.image = {
            edit: function () {
                var img = self.plugin.getSelectedImage();
                self.plugin.imageDialog({
                    imageUrl: img ? img.attr('data-ke-src') : 'http://',
                    imageWidth: img ? img.width() : '',
                    imageHeight: img ? img.height() : '',
                    imageTitle: img ? img.attr('title') : '',
                    imageAlign: img ? img.attr('align') : '',
                    showRemote: allowImageRemote,
                    showLocal: allowImageUpload,
                    tabIndex: img ? 0 : imageTabIndex,
                    clickFn: function (url, title, width, height, border, align) {
                        if (img) {
                            img.attr('src', url);
                            img.attr('data-ke-src', url);
                            img.attr('width', width);
                            img.attr('height', height);
                            img.attr('title', title);
                            img.attr('align', align);
                            img.attr('alt', title);
                        } else {
                            self.exec('insertimage', url, title, width, height, border, align);
                        }
                        setTimeout(function () {
                            self.hideDialog().focus();
                        },
                            0);
                    }
                });
            },
            'delete': function () {
                var target = self.plugin.getSelectedImage();
                if (target.parent().name == 'a') {
                    target = target.parent();
                }
                target.remove();
                self.addBookmark();
            }
        };
        self.clickToolbar(name, self.plugin.image.edit);
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('insertfile',
    function (K) {
        var self = this,
            name = 'insertfile',
            allowFileUpload = K.undef(self.allowFileUpload, true),
            allowFileManager = K.undef(self.allowFileManager, false),
            formatUploadUrl = K.undef(self.formatUploadUrl, true),
            uploadJson = K.undef(self.uploadJson, self.basePath + 'php/upload_json.php'),
            extraParams = K.undef(self.extraFileUploadParams, {}),
            filePostName = K.undef(self.filePostName, 'imgFile'),
            lang = self.lang(name + '.');
        self.plugin.fileDialog = function (options) {
            var fileUrl = K.undef(options.fileUrl, 'http://'),
                fileTitle = K.undef(options.fileTitle, ''),
                clickFn = options.clickFn;
            var html = [
                '<div style="padding:20px;">',
                '<div class="ke-dialog-row">',
                '<label for="keUrl" style="width:60px;">' + lang.url + '</label>',
                '<input type="text" id="keUrl" name="url" class="ke-input-text" style="width:160px;" /> &nbsp;',
                '<input type="button" class="ke-upload-button" value="' + lang.upload + '" /> &nbsp;',
                '<span class="ke-button-common ke-button-outer">',
                '<input type="button" class="ke-button-common ke-button" name="viewServer" value="' +
                lang.viewServer +
                '" />',
                '</span>',
                '</div>',
                '<div class="ke-dialog-row">',
                '<label for="keTitle" style="width:60px;">' + lang.title + '</label>',
                '<input type="text" id="keTitle" class="ke-input-text" name="title" value="" style="width:160px;" /></div>',
                '</div>',
                '</form>',
                '</div>'
            ].join('');
            var dialog = self.createDialog({
                name: name,
                width: 450,
                title: self.lang(name),
                body: html,
                yesBtn: {
                    name: self.lang('yes'),
                    click: function (e) {
                        var url = K.trim(urlBox.val()),
                            title = titleBox.val();
                        if (url == 'http://' || K.invalidUrl(url)) {
                            alert(self.lang('invalidUrl'));
                            urlBox[0].focus();
                            return;
                        }
                        if (K.trim(title) === '') {
                            title = url;
                        }
                        clickFn.call(self, url, title);
                    }
                }
            }),
                div = dialog.div;
            var urlBox = K('[name="url"]', div),
                viewServerBtn = K('[name="viewServer"]', div),
                titleBox = K('[name="title"]', div);
            if (allowFileUpload) {
                var uploadbutton = K.uploadbutton({
                    button: K('.ke-upload-button', div)[0],
                    fieldName: filePostName,
                    url: K.addParam(uploadJson, 'dir=file'),
                    extraParams: extraParams,
                    afterUpload: function (data) {
                        dialog.hideLoading();
                        if (data.error === 0) {
                            var url = data.url;
                            if (formatUploadUrl) {
                                url = K.formatUrl(url, 'absolute');
                            }
                            urlBox.val(url);
                            if (self.afterUpload) {
                                self.afterUpload.call(self, url, data, name);
                            }
                            alert(self.lang('uploadSuccess'));
                        } else {
                            alert(data.message);
                        }
                    },
                    afterError: function (html) {
                        dialog.hideLoading();
                        self.errorDialog(html);
                    }
                });
                uploadbutton.fileBox.change(function (e) {
                    dialog.showLoading(self.lang('uploadLoading'));
                    uploadbutton.submit();
                });
            } else {
                K('.ke-upload-button', div).hide();
            }
            if (allowFileManager) {
                viewServerBtn.click(function (e) {
                    self.loadPlugin('filemanager',
                        function () {
                            self.plugin.filemanagerDialog({
                                viewType: 'LIST',
                                dirName: 'file',
                                clickFn: function (url, title) {
                                    if (self.dialogs.length > 1) {
                                        K('[name="url"]', div).val(url);
                                        if (self.afterSelectFile) {
                                            self.afterSelectFile.call(self, url);
                                        }
                                        self.hideDialog();
                                    }
                                }
                            });
                        });
                });
            } else {
                viewServerBtn.hide();
            }
            urlBox.val(fileUrl);
            titleBox.val(fileTitle);
            urlBox[0].focus();
            urlBox[0].select();
        };
        self.clickToolbar(name,
            function () {
                self.plugin.fileDialog({
                    clickFn: function (url, title) {
                        var html = '<a class="ke-insertfile" href="' +
                            url +
                            '" data-ke-src="' +
                            url +
                            '" target="_blank">' +
                            title +
                            '</a>';
                        self.insertHtml(html).hideDialog().focus();
                    }
                });
            });
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('lineheight',
    function (K) {
        var self = this, name = 'lineheight', lang = self.lang(name + '.');
        self.clickToolbar(name,
            function () {
                var curVal = '', commonNode = self.cmd.commonNode({ '*': '.line-height' });
                if (commonNode) {
                    curVal = commonNode.css('line-height');
                }
                var menu = self.createMenu({
                    name: name,
                    width: 150
                });
                K.each(lang.lineHeight,
                    function (i, row) {
                        K.each(row,
                            function (key, val) {
                                menu.addItem({
                                    title: val,
                                    checked: curVal === key,
                                    click: function () {
                                        self.cmd.toggle('<span style="line-height:' + key + ';"></span>',
                                            {
                                                span: '.line-height=' + key
                                            });
                                        self.updateState();
                                        self.addBookmark();
                                        self.hideMenu();
                                    }
                                });
                            });
                    });
            });
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('link',
    function (K) {
        var self = this, name = 'link';
        self.plugin.link = {
            edit: function () {
                var lang = self.lang(name + '.'),
                    html = '<div style="padding:20px;">' +
                        '<div class="ke-dialog-row">' +
                        '<label for="keUrl" style="width:60px;">' +
                        lang.url +
                        '</label>' +
                        '<input class="ke-input-text" type="text" id="keUrl" name="url" value="" style="width:260px;" /></div>' +
                        '<div class="ke-dialog-row"">' +
                        '<label for="keType" style="width:60px;">' +
                        lang.linkType +
                        '</label>' +
                        '<select id="keType" name="type"></select>' +
                        '</div>' +
                        '</div>',
                    dialog = self.createDialog({
                        name: name,
                        width: 450,
                        title: self.lang(name),
                        body: html,
                        yesBtn: {
                            name: self.lang('yes'),
                            click: function (e) {
                                var url = K.trim(urlBox.val());
                                if (url == 'http://' || K.invalidUrl(url)) {
                                    alert(self.lang('invalidUrl'));
                                    urlBox[0].focus();
                                    return;
                                }
                                self.exec('createlink', url, typeBox.val()).hideDialog().focus();
                            }
                        }
                    }),
                    div = dialog.div,
                    urlBox = K('input[name="url"]', div),
                    typeBox = K('select[name="type"]', div);
                urlBox.val('http://');
                typeBox[0].options[0] = new Option(lang.newWindow, '_blank');
                typeBox[0].options[1] = new Option(lang.selfWindow, '');
                self.cmd.selection();
                var a = self.plugin.getSelectedLink();
                if (a) {
                    self.cmd.range.selectNode(a[0]);
                    self.cmd.select();
                    urlBox.val(a.attr('data-ke-src'));
                    typeBox.val(a.attr('target'));
                }
                urlBox[0].focus();
                urlBox[0].select();
            },
            'delete': function () {
                self.exec('unlink', null);
            }
        };
        self.clickToolbar(name, self.plugin.link.edit);
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('media',
    function (K) {
        var self = this,
            name = 'media',
            lang = self.lang(name + '.'),
            allowMediaUpload = K.undef(self.allowMediaUpload, true),
            allowFileManager = K.undef(self.allowFileManager, false),
            formatUploadUrl = K.undef(self.formatUploadUrl, true),
            extraParams = K.undef(self.extraFileUploadParams, {}),
            filePostName = K.undef(self.filePostName, 'imgFile'),
            uploadJson = K.undef(self.uploadJson, self.basePath + 'php/upload_json.php');
        self.plugin.media = {
            edit: function () {
                var html = [
                    '<div style="padding:20px;">',
                    '<div class="ke-dialog-row">',
                    '<label for="keUrl" style="width:60px;">' + lang.url + '</label>',
                    '<input class="ke-input-text" type="text" id="keUrl" name="url" value="" style="width:160px;" /> &nbsp;',
                    '<input type="button" class="ke-upload-button" value="' + lang.upload + '" /> &nbsp;',
                    '<span class="ke-button-common ke-button-outer">',
                    '<input type="button" class="ke-button-common ke-button" name="viewServer" value="' +
                    lang.viewServer +
                    '" />',
                    '</span>',
                    '</div>',
                    '<div class="ke-dialog-row">',
                    '<label for="keWidth" style="width:60px;">' + lang.width + '</label>',
                    '<input type="text" id="keWidth" class="ke-input-text ke-input-number" name="width" value="550" maxlength="4" />',
                    '</div>',
                    '<div class="ke-dialog-row">',
                    '<label for="keHeight" style="width:60px;">' + lang.height + '</label>',
                    '<input type="text" id="keHeight" class="ke-input-text ke-input-number" name="height" value="400" maxlength="4" />',
                    '</div>',
                    '<div class="ke-dialog-row">',
                    '<label for="keAutostart">' + lang.autostart + '</label>',
                    '<input type="checkbox" id="keAutostart" name="autostart" value="" /> ',
                    '</div>',
                    '</div>'
                ].join('');
                var dialog = self.createDialog({
                    name: name,
                    width: 450,
                    height: 230,
                    title: self.lang(name),
                    body: html,
                    yesBtn: {
                        name: self.lang('yes'),
                        click: function (e) {
                            var url = K.trim(urlBox.val()),
                                width = widthBox.val(),
                                height = heightBox.val();
                            if (url == 'http://' || K.invalidUrl(url)) {
                                alert(self.lang('invalidUrl'));
                                urlBox[0].focus();
                                return;
                            }
                            if (!/^\d*$/.test(width)) {
                                alert(self.lang('invalidWidth'));
                                widthBox[0].focus();
                                return;
                            }
                            if (!/^\d*$/.test(height)) {
                                alert(self.lang('invalidHeight'));
                                heightBox[0].focus();
                                return;
                            }
                            var html = K.mediaImg(self.themesPath + 'common/blank.gif',
                                {
                                    src: url,
                                    type: K.mediaType(url),
                                    width: width,
                                    height: height,
                                    autostart: autostartBox[0].checked ? 'true' : 'false',
                                    loop: 'true'
                                });
                            self.insertHtml(html).hideDialog().focus();
                        }
                    }
                }),
                    div = dialog.div,
                    urlBox = K('[name="url"]', div),
                    viewServerBtn = K('[name="viewServer"]', div),
                    widthBox = K('[name="width"]', div),
                    heightBox = K('[name="height"]', div),
                    autostartBox = K('[name="autostart"]', div);
                urlBox.val('http://');
                if (allowMediaUpload) {
                    var uploadbutton = K.uploadbutton({
                        button: K('.ke-upload-button', div)[0],
                        fieldName: filePostName,
                        extraParams: extraParams,
                        url: K.addParam(uploadJson, 'dir=media'),
                        afterUpload: function (data) {
                            dialog.hideLoading();
                            if (data.error === 0) {
                                var url = data.url;
                                if (formatUploadUrl) {
                                    url = K.formatUrl(url, 'absolute');
                                }
                                urlBox.val(url);
                                if (self.afterUpload) {
                                    self.afterUpload.call(self, url, data, name);
                                }
                                alert(self.lang('uploadSuccess'));
                            } else {
                                alert(data.message);
                            }
                        },
                        afterError: function (html) {
                            dialog.hideLoading();
                            self.errorDialog(html);
                        }
                    });
                    uploadbutton.fileBox.change(function (e) {
                        dialog.showLoading(self.lang('uploadLoading'));
                        uploadbutton.submit();
                    });
                } else {
                    K('.ke-upload-button', div).hide();
                }
                if (allowFileManager) {
                    viewServerBtn.click(function (e) {
                        self.loadPlugin('filemanager',
                            function () {
                                self.plugin.filemanagerDialog({
                                    viewType: 'LIST',
                                    dirName: 'media',
                                    clickFn: function (url, title) {
                                        if (self.dialogs.length > 1) {
                                            K('[name="url"]', div).val(url);
                                            if (self.afterSelectFile) {
                                                self.afterSelectFile.call(self, url);
                                            }
                                            self.hideDialog();
                                        }
                                    }
                                });
                            });
                    });
                } else {
                    viewServerBtn.hide();
                }
                var img = self.plugin.getSelectedMedia();
                if (img) {
                    var attrs = K.mediaAttrs(img.attr('data-ke-tag'));
                    urlBox.val(attrs.src);
                    widthBox.val(K.removeUnit(img.css('width')) || attrs.width || 0);
                    heightBox.val(K.removeUnit(img.css('height')) || attrs.height || 0);
                    autostartBox[0].checked = (attrs.autostart === 'true');
                }
                urlBox[0].focus();
                urlBox[0].select();
            },
            'delete': function () {
                self.plugin.getSelectedMedia().remove();
                self.addBookmark();
            }
        };
        self.clickToolbar(name, self.plugin.media.edit);
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
(function (K) {
    function KSWFUpload(options) {
        this.init(options);
    }

    K.extend(KSWFUpload,
        {
            init: function (options) {
                var self = this;
                options.afterError = options.afterError ||
                    function (str) {
                        alert(str);
                    };
                self.options = options;
                self.progressbars = {};
                self.div = K(options.container).html([
                    '<div class="ke-swfupload">',
                    '<div class="ke-swfupload-top">',
                    '<div class="ke-inline-block ke-swfupload-button">',
                    '<input type="button" value="Browse" />',
                    '</div>',
                    '<div class="ke-inline-block ke-swfupload-desc">' + options.uploadDesc + '</div>',
                    '<span class="ke-button-common ke-button-outer ke-swfupload-startupload">',
                    '<input type="button" class="ke-button-common ke-button" value="' +
                    options.startButtonValue +
                    '" />',
                    '</span>',
                    '</div>',
                    '<div class="ke-swfupload-body"></div>',
                    '</div>'
                ].join(''));
                self.bodyDiv = K('.ke-swfupload-body', self.div);

                function showError(itemDiv, msg) {
                    K('.ke-status > div', itemDiv).hide();
                    K('.ke-message', itemDiv).addClass('ke-error').show().html(K.escape(msg));
                }

                var settings = {
                    debug: false,
                    upload_url: options.uploadUrl,
                    flash_url: options.flashUrl,
                    file_post_name: options.filePostName,
                    button_placeholder: K('.ke-swfupload-button > input', self.div)[0],
                    button_image_url: options.buttonImageUrl,
                    button_width: options.buttonWidth,
                    button_height: options.buttonHeight,
                    button_cursor: SWFUpload.CURSOR.HAND,
                    file_types: options.fileTypes,
                    file_types_description: options.fileTypesDesc,
                    file_upload_limit: options.fileUploadLimit,
                    file_size_limit: options.fileSizeLimit,
                    post_params: options.postParams,
                    file_queued_handler: function (file) {
                        file.url = self.options.fileIconUrl;
                        self.appendFile(file);
                    },
                    file_queue_error_handler: function (file, errorCode, message) {
                        var errorName = '';
                        switch (errorCode) {
                            case SWFUpload.QUEUE_ERROR.QUEUE_LIMIT_EXCEEDED:
                                errorName = options.queueLimitExceeded;
                                break;
                            case SWFUpload.QUEUE_ERROR.FILE_EXCEEDS_SIZE_LIMIT:
                                errorName = options.fileExceedsSizeLimit;
                                break;
                            case SWFUpload.QUEUE_ERROR.ZERO_BYTE_FILE:
                                errorName = options.zeroByteFile;
                                break;
                            case SWFUpload.QUEUE_ERROR.INVALID_FILETYPE:
                                errorName = options.invalidFiletype;
                                break;
                            default:
                                errorName = options.unknownError;
                                break;
                        }
                        K.DEBUG && alert(errorName);
                    },
                    upload_start_handler: function (file) {
                        var self = this;
                        var itemDiv = K('div[data-id="' + file.id + '"]', self.bodyDiv);
                        K('.ke-status > div', itemDiv).hide();
                        K('.ke-progressbar', itemDiv).show();
                    },
                    upload_progress_handler: function (file, bytesLoaded, bytesTotal) {
                        var percent = Math.round(bytesLoaded * 100 / bytesTotal);
                        var progressbar = self.progressbars[file.id];
                        progressbar.bar.css('width', Math.round(percent * 80 / 100) + 'px');
                        progressbar.percent.html(percent + '%');
                    },
                    upload_error_handler: function (file, errorCode, message) {
                        if (file && file.filestatus == SWFUpload.FILE_STATUS.ERROR) {
                            var itemDiv = K('div[data-id="' + file.id + '"]', self.bodyDiv).eq(0);
                            showError(itemDiv, self.options.errorMessage);
                        }
                    },
                    upload_success_handler: function (file, serverData) {
                        var itemDiv = K('div[data-id="' + file.id + '"]', self.bodyDiv).eq(0);
                        var data = {};
                        try {
                            data = K.json(serverData);
                        } catch (e) {
                            self.options.afterError.call(this, '<!doctype html><html>' + serverData + '</html>');
                        }
                        if (data.error !== 0) {
                            showError(itemDiv, K.DEBUG ? data.message : self.options.errorMessage);
                            return;
                        }
                        file.url = data.url;
                        K('.ke-img', itemDiv).attr('src', file.url).attr('data-status', file.filestatus)
                            .data('data', data);
                        K('.ke-status > div', itemDiv).hide();
                    }
                };
                self.swfu = new SWFUpload(settings);
                K('.ke-swfupload-startupload input', self.div).click(function () {
                    self.swfu.startUpload();
                });
            },
            getUrlList: function () {
                var list = [];
                K('.ke-img', self.bodyDiv).each(function () {
                    var img = K(this);
                    var status = img.attr('data-status');
                    if (status == SWFUpload.FILE_STATUS.COMPLETE) {
                        list.push(img.data('data'));
                    }
                });
                return list;
            },
            removeFile: function (fileId) {
                var self = this;
                self.swfu.cancelUpload(fileId);
                var itemDiv = K('div[data-id="' + fileId + '"]', self.bodyDiv);
                K('.ke-photo', itemDiv).unbind();
                K('.ke-delete', itemDiv).unbind();
                itemDiv.remove();
            },
            removeFiles: function () {
                var self = this;
                K('.ke-item', self.bodyDiv).each(function () {
                    self.removeFile(K(this).attr('data-id'));
                });
            },
            appendFile: function (file) {
                var self = this;
                var itemDiv = K('<div class="ke-inline-block ke-item" data-id="' + file.id + '"></div>');
                self.bodyDiv.append(itemDiv);
                var photoDiv = K('<div class="ke-inline-block ke-photo"></div>')
                    .mouseover(function (e) {
                        K(this).addClass('ke-on');
                    })
                    .mouseout(function (e) {
                        K(this).removeClass('ke-on');
                    });
                itemDiv.append(photoDiv);
                var img = K('<img src="' +
                    file.url +
                    '" class="ke-img" data-status="' +
                    file.filestatus +
                    '" width="80" height="80" alt="' +
                    file.name +
                    '" />');
                photoDiv.append(img);
                K('<span class="ke-delete"></span>').appendTo(photoDiv).click(function () {
                    self.removeFile(file.id);
                });
                var statusDiv = K('<div class="ke-status"></div>').appendTo(photoDiv);
                K([
                    '<div class="ke-progressbar">',
                    '<div class="ke-progressbar-bar"><div class="ke-progressbar-bar-inner"></div></div>',
                    '<div class="ke-progressbar-percent">0%</div></div>'
                ].join('')).hide().appendTo(statusDiv);
                K('<div class="ke-message">' + self.options.pendingMessage + '</div>').appendTo(statusDiv);
                itemDiv.append('<div class="ke-name">' + file.name + '</div>');
                self.progressbars[file.id] = {
                    bar: K('.ke-progressbar-bar-inner', photoDiv),
                    percent: K('.ke-progressbar-percent', photoDiv)
                };
            },
            remove: function () {
                this.removeFiles();
                this.swfu.destroy();
                this.div.html('');
            }
        });
    K.swfupload = function (element, options) {
        return new KSWFUpload(element, options);
    };
})(KindEditor);
KindEditor.plugin('multiimage',
    function (K) {
        var self = this,
            name = 'multiimage',
            formatUploadUrl = K.undef(self.formatUploadUrl, true),
            uploadJson = K.undef(self.uploadJson, self.basePath + 'php/upload_json.php'),
            imgPath = self.pluginsPath + 'multiimage/images/',
            imageSizeLimit = K.undef(self.imageSizeLimit, '1MB'),
            imageFileTypes = K.undef(self.imageFileTypes, '*.jpg;*.gif;*.png'),
            imageUploadLimit = K.undef(self.imageUploadLimit, 20),
            filePostName = K.undef(self.filePostName, 'imgFile'),
            lang = self.lang(name + '.');
        self.plugin.multiImageDialog = function (options) {
            var clickFn = options.clickFn,
                uploadDesc = K.tmpl(lang.uploadDesc, { uploadLimit: imageUploadLimit, sizeLimit: imageSizeLimit });
            var html = [
                '<div style="padding:20px;">',
                '<div class="swfupload">',
                '</div>',
                '</div>'
            ].join('');
            var dialog = self.createDialog({
                name: name,
                width: 650,
                height: 510,
                title: self.lang(name),
                body: html,
                previewBtn: {
                    name: lang.insertAll,
                    click: function (e) {
                        clickFn.call(self, swfupload.getUrlList());
                    }
                },
                yesBtn: {
                    name: lang.clearAll,
                    click: function (e) {
                        swfupload.removeFiles();
                    }
                },
                beforeRemove: function () {
                    if (!K.IE || K.V <= 8) {
                        swfupload.remove();
                    }
                }
            }),
                div = dialog.div;
            var swfupload = K.swfupload({
                container: K('.swfupload', div),
                buttonImageUrl: imgPath + (self.langType == 'zh-CN' ? 'select-files-zh-CN.png' : 'select-files-en.png'),
                buttonWidth: self.langType == 'zh-CN' ? 72 : 88,
                buttonHeight: 23,
                fileIconUrl: imgPath + 'image.png',
                uploadDesc: uploadDesc,
                startButtonValue: lang.startUpload,
                uploadUrl: K.addParam(uploadJson, 'dir=image'),
                flashUrl: imgPath + 'swfupload.swf',
                filePostName: filePostName,
                fileTypes: '*.jpg;*.jpeg;*.gif;*.png;*.bmp',
                fileTypesDesc: 'Image Files',
                fileUploadLimit: imageUploadLimit,
                fileSizeLimit: imageSizeLimit,
                postParams: K.undef(self.extraFileUploadParams, {}),
                queueLimitExceeded: lang.queueLimitExceeded,
                fileExceedsSizeLimit: lang.fileExceedsSizeLimit,
                zeroByteFile: lang.zeroByteFile,
                invalidFiletype: lang.invalidFiletype,
                unknownError: lang.unknownError,
                pendingMessage: lang.pending,
                errorMessage: lang.uploadError,
                afterError: function (html) {
                    self.errorDialog(html);
                }
            });
            return dialog;
        };
        self.clickToolbar(name,
            function () {
                self.plugin.multiImageDialog({
                    clickFn: function (urlList) {
                        if (urlList.length === 0) {
                            return;
                        }
                        K.each(urlList,
                            function (i, data) {
                                if (self.afterUpload) {
                                    self.afterUpload.call(self, data.url, data, 'multiimage');
                                }
                                self.exec('insertimage',
                                    data.url,
                                    data.title,
                                    data.width,
                                    data.height,
                                    data.border,
                                    data.align);
                            });
                        setTimeout(function () {
                            self.hideDialog().focus();
                        },
                            0);
                    }
                });
            });
    });
/* ******************* */
/* Constructor & Init  */
/* ******************* */
(function () {
    window.SWFUpload = function (settings) {
        this.initSWFUpload(settings);
    };
    SWFUpload.prototype.initSWFUpload = function (settings) {
        try {
            this.customSettings = {};
            this.settings = settings;
            this.eventQueue = [];
            this.movieName = "KindEditor_SWFUpload_" + SWFUpload.movieCount++;
            this.movieElement = null;
            SWFUpload.instances[this.movieName] = this;
            this.initSettings();
            this.loadFlash();
            this.displayDebugInfo();
        } catch (ex) {
            delete SWFUpload.instances[this.movieName];
            throw ex;
        }
    };
    /* *************** */
    /* Static Members  */
    /* *************** */
    SWFUpload.instances = {};
    SWFUpload.movieCount = 0;
    SWFUpload.version = "2.2.0 2009-03-25";
    SWFUpload.QUEUE_ERROR = {
        QUEUE_LIMIT_EXCEEDED: -100,
        FILE_EXCEEDS_SIZE_LIMIT: -110,
        ZERO_BYTE_FILE: -120,
        INVALID_FILETYPE: -130
    };
    SWFUpload.UPLOAD_ERROR = {
        HTTP_ERROR: -200,
        MISSING_UPLOAD_URL: -210,
        IO_ERROR: -220,
        SECURITY_ERROR: -230,
        UPLOAD_LIMIT_EXCEEDED: -240,
        UPLOAD_FAILED: -250,
        SPECIFIED_FILE_ID_NOT_FOUND: -260,
        FILE_VALIDATION_FAILED: -270,
        FILE_CANCELLED: -280,
        UPLOAD_STOPPED: -290
    };
    SWFUpload.FILE_STATUS = {
        QUEUED: -1,
        IN_PROGRESS: -2,
        ERROR: -3,
        COMPLETE: -4,
        CANCELLED: -5
    };
    SWFUpload.BUTTON_ACTION = {
        SELECT_FILE: -100,
        SELECT_FILES: -110,
        START_UPLOAD: -120
    };
    SWFUpload.CURSOR = {
        ARROW: -1,
        HAND: -2
    };
    SWFUpload.WINDOW_MODE = {
        WINDOW: "window",
        TRANSPARENT: "transparent",
        OPAQUE: "opaque"
    };
    SWFUpload.completeURL = function (url) {
        if (typeof (url) !== "string" || url.match(/^https?:\/\//i) || url.match(/^\//)) {
            return url;
        }
        var currentURL = window.location.protocol +
            "//" +
            window.location.hostname +
            (window.location.port ? ":" + window.location.port : "");
        var indexSlash = window.location.pathname.lastIndexOf("/");
        if (indexSlash <= 0) {
            path = "/";
        } else {
            path = window.location.pathname.substr(0, indexSlash) + "/";
        }
        return /*currentURL +*/ path + url;
    };
    /* ******************** */
    /* Instance Members  */
    /* ******************** */
    SWFUpload.prototype.initSettings = function () {
        this.ensureDefault = function (settingName, defaultValue) {
            this.settings[settingName] =
                (this.settings[settingName] == undefined) ? defaultValue : this.settings[settingName];
        };
        this.ensureDefault("upload_url", "");
        this.ensureDefault("preserve_relative_urls", false);
        this.ensureDefault("file_post_name", "Filedata");
        this.ensureDefault("post_params", {});
        this.ensureDefault("use_query_string", false);
        this.ensureDefault("requeue_on_error", false);
        this.ensureDefault("http_success", []);
        this.ensureDefault("assume_success_timeout", 0);
        this.ensureDefault("file_types", "*.*");
        this.ensureDefault("file_types_description", "All Files");
        this.ensureDefault("file_size_limit", 0);
        this.ensureDefault("file_upload_limit", 0);
        this.ensureDefault("file_queue_limit", 0);
        this.ensureDefault("flash_url", "swfupload.swf");
        this.ensureDefault("prevent_swf_caching", true);
        this.ensureDefault("button_image_url", "");
        this.ensureDefault("button_width", 1);
        this.ensureDefault("button_height", 1);
        this.ensureDefault("button_text", "");
        this.ensureDefault("button_text_style", "color: #000000; font-size: 16pt;");
        this.ensureDefault("button_text_top_padding", 0);
        this.ensureDefault("button_text_left_padding", 0);
        this.ensureDefault("button_action", SWFUpload.BUTTON_ACTION.SELECT_FILES);
        this.ensureDefault("button_disabled", false);
        this.ensureDefault("button_placeholder_id", "");
        this.ensureDefault("button_placeholder", null);
        this.ensureDefault("button_cursor", SWFUpload.CURSOR.ARROW);
        this.ensureDefault("button_window_mode", SWFUpload.WINDOW_MODE.WINDOW);
        this.ensureDefault("debug", false);
        this.settings.debug_enabled = this.settings.debug;
        this.settings.return_upload_start_handler = this.returnUploadStart;
        this.ensureDefault("swfupload_loaded_handler", null);
        this.ensureDefault("file_dialog_start_handler", null);
        this.ensureDefault("file_queued_handler", null);
        this.ensureDefault("file_queue_error_handler", null);
        this.ensureDefault("file_dialog_complete_handler", null);
        this.ensureDefault("upload_start_handler", null);
        this.ensureDefault("upload_progress_handler", null);
        this.ensureDefault("upload_error_handler", null);
        this.ensureDefault("upload_success_handler", null);
        this.ensureDefault("upload_complete_handler", null);
        this.ensureDefault("debug_handler", this.debugMessage);
        this.ensureDefault("custom_settings", {});
        this.customSettings = this.settings.custom_settings;
        if (!!this.settings.prevent_swf_caching) {
            this.settings.flash_url = this.settings.flash_url +
                (this.settings.flash_url.indexOf("?") < 0 ? "?" : "&") +
                "preventswfcaching=" +
                new Date().getTime();
        }
        if (!this.settings.preserve_relative_urls) {
            this.settings.upload_url = SWFUpload.completeURL(this.settings.upload_url);
            this.settings.button_image_url = SWFUpload.completeURL(this.settings.button_image_url);
        }
        delete this.ensureDefault;
    };
    SWFUpload.prototype.loadFlash = function () {
        var targetElement, tempParent;
        if (document.getElementById(this.movieName) !== null) {
            throw "ID " + this.movieName + " is already in use. The Flash Object could not be added";
        }
        targetElement =
            document.getElementById(this.settings.button_placeholder_id) || this.settings.button_placeholder;
        if (targetElement == undefined) {
            throw "Could not find the placeholder element: " + this.settings.button_placeholder_id;
        }
        tempParent = document.createElement("div");
        tempParent.innerHTML = this.getFlashHTML();
        targetElement.parentNode.replaceChild(tempParent.firstChild, targetElement);
        if (window[this.movieName] == undefined) {
            window[this.movieName] = this.getMovieElement();
        }
    };
    SWFUpload.prototype.getFlashHTML = function () {
        var classid = '';
        if (KindEditor.IE && KindEditor.V > 8) {
            classid = ' classid = "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"';
        }
        return [
            '<object id="', this.movieName, '"' + classid + ' type="application/x-shockwave-flash" data="',
            this.settings.flash_url, '" width="', this.settings.button_width, '" height="', this.settings.button_height,
            '" class="swfupload">',
            '<param name="wmode" value="', this.settings.button_window_mode, '" />',
            '<param name="movie" value="', this.settings.flash_url, '" />',
            '<param name="quality" value="high" />',
            '<param name="menu" value="false" />',
            '<param name="allowScriptAccess" value="always" />',
            '<param name="flashvars" value="' + this.getFlashVars() + '" />',
            '</object>'
        ].join("");
    };
    SWFUpload.prototype.getFlashVars = function () {
        var paramString = this.buildParamString();
        var httpSuccessString = this.settings.http_success.join(",");
        return [
            "movieName=", encodeURIComponent(this.movieName),
            "&amp;uploadURL=", encodeURIComponent(this.settings.upload_url),
            "&amp;useQueryString=", encodeURIComponent(this.settings.use_query_string),
            "&amp;requeueOnError=", encodeURIComponent(this.settings.requeue_on_error),
            "&amp;httpSuccess=", encodeURIComponent(httpSuccessString),
            "&amp;assumeSuccessTimeout=", encodeURIComponent(this.settings.assume_success_timeout),
            "&amp;params=", encodeURIComponent(paramString),
            "&amp;filePostName=", encodeURIComponent(this.settings.file_post_name),
            "&amp;fileTypes=", encodeURIComponent(this.settings.file_types),
            "&amp;fileTypesDescription=", encodeURIComponent(this.settings.file_types_description),
            "&amp;fileSizeLimit=", encodeURIComponent(this.settings.file_size_limit),
            "&amp;fileUploadLimit=", encodeURIComponent(this.settings.file_upload_limit),
            "&amp;fileQueueLimit=", encodeURIComponent(this.settings.file_queue_limit),
            "&amp;debugEnabled=", encodeURIComponent(this.settings.debug_enabled),
            "&amp;buttonImageURL=", encodeURIComponent(this.settings.button_image_url),
            "&amp;buttonWidth=", encodeURIComponent(this.settings.button_width),
            "&amp;buttonHeight=", encodeURIComponent(this.settings.button_height),
            "&amp;buttonText=", encodeURIComponent(this.settings.button_text),
            "&amp;buttonTextTopPadding=", encodeURIComponent(this.settings.button_text_top_padding),
            "&amp;buttonTextLeftPadding=", encodeURIComponent(this.settings.button_text_left_padding),
            "&amp;buttonTextStyle=", encodeURIComponent(this.settings.button_text_style),
            "&amp;buttonAction=", encodeURIComponent(this.settings.button_action),
            "&amp;buttonDisabled=", encodeURIComponent(this.settings.button_disabled),
            "&amp;buttonCursor=", encodeURIComponent(this.settings.button_cursor)
        ].join("");
    };
    SWFUpload.prototype.getMovieElement = function () {
        if (this.movieElement == undefined) {
            this.movieElement = document.getElementById(this.movieName);
        }
        if (this.movieElement === null) {
            throw "Could not find Flash element";
        }
        return this.movieElement;
    };
    SWFUpload.prototype.buildParamString = function () {
        var postParams = this.settings.post_params;
        var paramStringPairs = [];
        if (typeof (postParams) === "object") {
            for (var name in postParams) {
                if (postParams.hasOwnProperty(name)) {
                    paramStringPairs.push(encodeURIComponent(name.toString()) +
                        "=" +
                        encodeURIComponent(postParams[name].toString()));
                }
            }
        }
        return paramStringPairs.join("&amp;");
    };
    SWFUpload.prototype.destroy = function () {
        try {
            this.cancelUpload(null, false);
            var movieElement = null;
            movieElement = this.getMovieElement();
            if (movieElement && typeof (movieElement.CallFunction) === "unknown") {
                for (var i in movieElement) {
                    try {
                        if (typeof (movieElement[i]) === "function") {
                            movieElement[i] = null;
                        }
                    } catch (ex1) {
                    }
                }
                try {
                    movieElement.parentNode.removeChild(movieElement);
                } catch (ex) {
                }
            }
            window[this.movieName] = null;
            SWFUpload.instances[this.movieName] = null;
            delete SWFUpload.instances[this.movieName];
            this.movieElement = null;
            this.settings = null;
            this.customSettings = null;
            this.eventQueue = null;
            this.movieName = null;
            return true;
        } catch (ex2) {
            return false;
        }
    };
    SWFUpload.prototype.displayDebugInfo = function () {
        this.debug(
            [
                "---SWFUpload Instance Info---\n",
                "Version: ", SWFUpload.version, "\n",
                "Movie Name: ", this.movieName, "\n",
                "Settings:\n",
                "\t", "upload_url:               ", this.settings.upload_url, "\n",
                "\t", "flash_url:                ", this.settings.flash_url, "\n",
                "\t", "use_query_string:         ", this.settings.use_query_string.toString(), "\n",
                "\t", "requeue_on_error:         ", this.settings.requeue_on_error.toString(), "\n",
                "\t", "http_success:             ", this.settings.http_success.join(", "), "\n",
                "\t", "assume_success_timeout:   ", this.settings.assume_success_timeout, "\n",
                "\t", "file_post_name:           ", this.settings.file_post_name, "\n",
                "\t", "post_params:              ", this.settings.post_params.toString(), "\n",
                "\t", "file_types:               ", this.settings.file_types, "\n",
                "\t", "file_types_description:   ", this.settings.file_types_description, "\n",
                "\t", "file_size_limit:          ", this.settings.file_size_limit, "\n",
                "\t", "file_upload_limit:        ", this.settings.file_upload_limit, "\n",
                "\t", "file_queue_limit:         ", this.settings.file_queue_limit, "\n",
                "\t", "debug:                    ", this.settings.debug.toString(), "\n",
                "\t", "prevent_swf_caching:      ", this.settings.prevent_swf_caching.toString(), "\n",
                "\t", "button_placeholder_id:    ", this.settings.button_placeholder_id.toString(), "\n",
                "\t", "button_placeholder:       ", (this.settings.button_placeholder ? "Set" : "Not Set"), "\n",
                "\t", "button_image_url:         ", this.settings.button_image_url.toString(), "\n",
                "\t", "button_width:             ", this.settings.button_width.toString(), "\n",
                "\t", "button_height:            ", this.settings.button_height.toString(), "\n",
                "\t", "button_text:              ", this.settings.button_text.toString(), "\n",
                "\t", "button_text_style:        ", this.settings.button_text_style.toString(), "\n",
                "\t", "button_text_top_padding:  ", this.settings.button_text_top_padding.toString(), "\n",
                "\t", "button_text_left_padding: ", this.settings.button_text_left_padding.toString(), "\n",
                "\t", "button_action:            ", this.settings.button_action.toString(), "\n",
                "\t", "button_disabled:          ", this.settings.button_disabled.toString(), "\n",
                "\t", "custom_settings:          ", this.settings.custom_settings.toString(), "\n",
                "Event Handlers:\n",
                "\t", "swfupload_loaded_handler assigned:  ",
                (typeof this.settings.swfupload_loaded_handler === "function").toString(), "\n",
                "\t", "file_dialog_start_handler assigned: ",
                (typeof this.settings.file_dialog_start_handler === "function").toString(), "\n",
                "\t", "file_queued_handler assigned:       ",
                (typeof this.settings.file_queued_handler === "function").toString(), "\n",
                "\t", "file_queue_error_handler assigned:  ",
                (typeof this.settings.file_queue_error_handler === "function").toString(), "\n",
                "\t", "upload_start_handler assigned:      ",
                (typeof this.settings.upload_start_handler === "function").toString(), "\n",
                "\t", "upload_progress_handler assigned:   ",
                (typeof this.settings.upload_progress_handler === "function").toString(), "\n",
                "\t", "upload_error_handler assigned:      ",
                (typeof this.settings.upload_error_handler === "function").toString(), "\n",
                "\t", "upload_success_handler assigned:    ",
                (typeof this.settings.upload_success_handler === "function").toString(), "\n",
                "\t", "upload_complete_handler assigned:   ",
                (typeof this.settings.upload_complete_handler === "function").toString(), "\n",
                "\t", "debug_handler assigned:             ",
                (typeof this.settings.debug_handler === "function").toString(), "\n"
            ].join("")
        );
    };
    /* Note: addSetting and getSetting are no longer used by SWFUpload but are included
        the maintain v2 API compatibility
    */
    SWFUpload.prototype.addSetting = function (name, value, default_value) {
        if (value == undefined) {
            return (this.settings[name] = default_value);
        } else {
            return (this.settings[name] = value);
        }
    };
    SWFUpload.prototype.getSetting = function (name) {
        if (this.settings[name] != undefined) {
            return this.settings[name];
        }
        return "";
    };
    SWFUpload.prototype.callFlash = function (functionName, argumentArray) {
        argumentArray = argumentArray || [];
        var movieElement = this.getMovieElement();
        var returnValue, returnString;
        try {
            returnString = movieElement.CallFunction('<invoke name="' +
                functionName +
                '" returntype="javascript">' +
                __flash__argumentsToXML(argumentArray, 0) +
                '</invoke>');
            returnValue = eval(returnString);
        } catch (ex) {
            throw "Call to " + functionName + " failed";
        }
        if (returnValue != undefined && typeof returnValue.post === "object") {
            returnValue = this.unescapeFilePostParams(returnValue);
        }
        return returnValue;
    };
    /* *****************************
        -- Flash control methods --
        Your UI should use these
        to operate SWFUpload
       ***************************** */
    SWFUpload.prototype.selectFile = function () {
        this.callFlash("SelectFile");
    };
    SWFUpload.prototype.selectFiles = function () {
        this.callFlash("SelectFiles");
    };
    SWFUpload.prototype.startUpload = function (fileID) {
        this.callFlash("StartUpload", [fileID]);
    };
    SWFUpload.prototype.cancelUpload = function (fileID, triggerErrorEvent) {
        if (triggerErrorEvent !== false) {
            triggerErrorEvent = true;
        }
        this.callFlash("CancelUpload", [fileID, triggerErrorEvent]);
    };
    SWFUpload.prototype.stopUpload = function () {
        this.callFlash("StopUpload");
    };
    /* ************************
     * Settings methods
     *   These methods change the SWFUpload settings.
     *   SWFUpload settings should not be changed directly on the settings object
     *   since many of the settings need to be passed to Flash in order to take
     *   effect.
     * *********************** */
    SWFUpload.prototype.getStats = function () {
        return this.callFlash("GetStats");
    };
    SWFUpload.prototype.setStats = function (statsObject) {
        this.callFlash("SetStats", [statsObject]);
    };
    SWFUpload.prototype.getFile = function (fileID) {
        if (typeof (fileID) === "number") {
            return this.callFlash("GetFileByIndex", [fileID]);
        } else {
            return this.callFlash("GetFile", [fileID]);
        }
    };
    SWFUpload.prototype.addFileParam = function (fileID, name, value) {
        return this.callFlash("AddFileParam", [fileID, name, value]);
    };
    SWFUpload.prototype.removeFileParam = function (fileID, name) {
        this.callFlash("RemoveFileParam", [fileID, name]);
    };
    SWFUpload.prototype.setUploadURL = function (url) {
        this.settings.upload_url = url.toString();
        this.callFlash("SetUploadURL", [url]);
    };
    SWFUpload.prototype.setPostParams = function (paramsObject) {
        this.settings.post_params = paramsObject;
        this.callFlash("SetPostParams", [paramsObject]);
    };
    SWFUpload.prototype.addPostParam = function (name, value) {
        this.settings.post_params[name] = value;
        this.callFlash("SetPostParams", [this.settings.post_params]);
    };
    SWFUpload.prototype.removePostParam = function (name) {
        delete this.settings.post_params[name];
        this.callFlash("SetPostParams", [this.settings.post_params]);
    };
    SWFUpload.prototype.setFileTypes = function (types, description) {
        this.settings.file_types = types;
        this.settings.file_types_description = description;
        this.callFlash("SetFileTypes", [types, description]);
    };
    SWFUpload.prototype.setFileSizeLimit = function (fileSizeLimit) {
        this.settings.file_size_limit = fileSizeLimit;
        this.callFlash("SetFileSizeLimit", [fileSizeLimit]);
    };
    SWFUpload.prototype.setFileUploadLimit = function (fileUploadLimit) {
        this.settings.file_upload_limit = fileUploadLimit;
        this.callFlash("SetFileUploadLimit", [fileUploadLimit]);
    };
    SWFUpload.prototype.setFileQueueLimit = function (fileQueueLimit) {
        this.settings.file_queue_limit = fileQueueLimit;
        this.callFlash("SetFileQueueLimit", [fileQueueLimit]);
    };
    SWFUpload.prototype.setFilePostName = function (filePostName) {
        this.settings.file_post_name = filePostName;
        this.callFlash("SetFilePostName", [filePostName]);
    };
    SWFUpload.prototype.setUseQueryString = function (useQueryString) {
        this.settings.use_query_string = useQueryString;
        this.callFlash("SetUseQueryString", [useQueryString]);
    };
    SWFUpload.prototype.setRequeueOnError = function (requeueOnError) {
        this.settings.requeue_on_error = requeueOnError;
        this.callFlash("SetRequeueOnError", [requeueOnError]);
    };
    SWFUpload.prototype.setHTTPSuccess = function (http_status_codes) {
        if (typeof http_status_codes === "string") {
            http_status_codes = http_status_codes.replace(" ", "").split(",");
        }
        this.settings.http_success = http_status_codes;
        this.callFlash("SetHTTPSuccess", [http_status_codes]);
    };
    SWFUpload.prototype.setAssumeSuccessTimeout = function (timeout_seconds) {
        this.settings.assume_success_timeout = timeout_seconds;
        this.callFlash("SetAssumeSuccessTimeout", [timeout_seconds]);
    };
    SWFUpload.prototype.setDebugEnabled = function (debugEnabled) {
        this.settings.debug_enabled = debugEnabled;
        this.callFlash("SetDebugEnabled", [debugEnabled]);
    };
    SWFUpload.prototype.setButtonImageURL = function (buttonImageURL) {
        if (buttonImageURL == undefined) {
            buttonImageURL = "";
        }
        this.settings.button_image_url = buttonImageURL;
        this.callFlash("SetButtonImageURL", [buttonImageURL]);
    };
    SWFUpload.prototype.setButtonDimensions = function (width, height) {
        this.settings.button_width = width;
        this.settings.button_height = height;
        var movie = this.getMovieElement();
        if (movie != undefined) {
            movie.style.width = width + "px";
            movie.style.height = height + "px";
        }
        this.callFlash("SetButtonDimensions", [width, height]);
    };
    SWFUpload.prototype.setButtonText = function (html) {
        this.settings.button_text = html;
        this.callFlash("SetButtonText", [html]);
    };
    SWFUpload.prototype.setButtonTextPadding = function (left, top) {
        this.settings.button_text_top_padding = top;
        this.settings.button_text_left_padding = left;
        this.callFlash("SetButtonTextPadding", [left, top]);
    };
    SWFUpload.prototype.setButtonTextStyle = function (css) {
        this.settings.button_text_style = css;
        this.callFlash("SetButtonTextStyle", [css]);
    };
    SWFUpload.prototype.setButtonDisabled = function (isDisabled) {
        this.settings.button_disabled = isDisabled;
        this.callFlash("SetButtonDisabled", [isDisabled]);
    };
    SWFUpload.prototype.setButtonAction = function (buttonAction) {
        this.settings.button_action = buttonAction;
        this.callFlash("SetButtonAction", [buttonAction]);
    };
    SWFUpload.prototype.setButtonCursor = function (cursor) {
        this.settings.button_cursor = cursor;
        this.callFlash("SetButtonCursor", [cursor]);
    };
    /* *******************************
        Flash Event Interfaces
        These functions are used by Flash to trigger the various
        events.
        All these functions a Private.
        Because the ExternalInterface library is buggy the event calls
        are added to a queue and the queue then executed by a setTimeout.
        This ensures that events are executed in a determinate order and that
        the ExternalInterface bugs are avoided.
    ******************************* */
    SWFUpload.prototype.queueEvent = function (handlerName, argumentArray) {
        if (argumentArray == undefined) {
            argumentArray = [];
        } else if (!(argumentArray instanceof Array)) {
            argumentArray = [argumentArray];
        }
        var self = this;
        if (typeof this.settings[handlerName] === "function") {
            this.eventQueue.push(function () {
                this.settings[handlerName].apply(this, argumentArray);
            });
            setTimeout(function () {
                self.executeNextEvent();
            },
                0);
        } else if (this.settings[handlerName] !== null) {
            throw "Event handler " + handlerName + " is unknown or is not a function";
        }
    };
    SWFUpload.prototype.executeNextEvent = function () {
        var f = this.eventQueue ? this.eventQueue.shift() : null;
        if (typeof (f) === "function") {
            f.apply(this);
        }
    };
    SWFUpload.prototype.unescapeFilePostParams = function (file) {
        var reg = /[$]([0-9a-f]{4})/i;
        var unescapedPost = {};
        var uk;
        if (file != undefined) {
            for (var k in file.post) {
                if (file.post.hasOwnProperty(k)) {
                    uk = k;
                    var match;
                    while ((match = reg.exec(uk)) !== null) {
                        uk = uk.replace(match[0], String.fromCharCode(parseInt("0x" + match[1], 16)));
                    }
                    unescapedPost[uk] = file.post[k];
                }
            }
            file.post = unescapedPost;
        }
        return file;
    };
    SWFUpload.prototype.testExternalInterface = function () {
        try {
            return this.callFlash("TestExternalInterface");
        } catch (ex) {
            return false;
        }
    };
    SWFUpload.prototype.flashReady = function () {
        var movieElement = this.getMovieElement();
        if (!movieElement) {
            this.debug("Flash called back ready but the flash movie can't be found.");
            return;
        }
        this.cleanUp(movieElement);
        this.queueEvent("swfupload_loaded_handler");
    };
    SWFUpload.prototype.cleanUp = function (movieElement) {
        try {
            if (this.movieElement && typeof (movieElement.CallFunction) === "unknown") {
                this.debug(
                    "Removing Flash functions hooks (this should only run in IE and should prevent memory leaks)");
                for (var key in movieElement) {
                    try {
                        if (typeof (movieElement[key]) === "function") {
                            movieElement[key] = null;
                        }
                    } catch (ex) {
                    }
                }
            }
        } catch (ex1) {
        }
        window["__flash__removeCallback"] = function (instance, name) {
            try {
                if (instance) {
                    instance[name] = null;
                }
            } catch (flashEx) {
            }
        };
    };
    /* This is a chance to do something before the browse window opens */
    SWFUpload.prototype.fileDialogStart = function () {
        this.queueEvent("file_dialog_start_handler");
    };
    /* Called when a file is successfully added to the queue. */
    SWFUpload.prototype.fileQueued = function (file) {
        file = this.unescapeFilePostParams(file);
        this.queueEvent("file_queued_handler", file);
    };
    /* Handle errors that occur when an attempt to queue a file fails. */
    SWFUpload.prototype.fileQueueError = function (file, errorCode, message) {
        file = this.unescapeFilePostParams(file);
        this.queueEvent("file_queue_error_handler", [file, errorCode, message]);
    };
    /* Called after the file dialog has closed and the selected files have been queued.
        You could call startUpload here if you want the queued files to begin uploading immediately. */
    SWFUpload.prototype.fileDialogComplete = function (numFilesSelected, numFilesQueued, numFilesInQueue) {
        this.queueEvent("file_dialog_complete_handler", [numFilesSelected, numFilesQueued, numFilesInQueue]);
    };
    SWFUpload.prototype.uploadStart = function (file) {
        file = this.unescapeFilePostParams(file);
        this.queueEvent("return_upload_start_handler", file);
    };
    SWFUpload.prototype.returnUploadStart = function (file) {
        var returnValue;
        if (typeof this.settings.upload_start_handler === "function") {
            file = this.unescapeFilePostParams(file);
            returnValue = this.settings.upload_start_handler.call(this, file);
        } else if (this.settings.upload_start_handler != undefined) {
            throw "upload_start_handler must be a function";
        }
        if (returnValue === undefined) {
            returnValue = true;
        }
        returnValue = !!returnValue;
        this.callFlash("ReturnUploadStart", [returnValue]);
    };
    SWFUpload.prototype.uploadProgress = function (file, bytesComplete, bytesTotal) {
        file = this.unescapeFilePostParams(file);
        this.queueEvent("upload_progress_handler", [file, bytesComplete, bytesTotal]);
    };
    SWFUpload.prototype.uploadError = function (file, errorCode, message) {
        file = this.unescapeFilePostParams(file);
        this.queueEvent("upload_error_handler", [file, errorCode, message]);
    };
    SWFUpload.prototype.uploadSuccess = function (file, serverData, responseReceived) {
        file = this.unescapeFilePostParams(file);
        this.queueEvent("upload_success_handler", [file, serverData, responseReceived]);
    };
    SWFUpload.prototype.uploadComplete = function (file) {
        file = this.unescapeFilePostParams(file);
        this.queueEvent("upload_complete_handler", file);
    };
    /* Called by SWFUpload JavaScript and Flash functions when debug is enabled. By default it writes messages to the
       internal debug console.  You can override this event and have messages written where you want. */
    SWFUpload.prototype.debug = function (message) {
        this.queueEvent("debug_handler", message);
    };
    /* **********************************
        Debug Console
        The debug console is a self contained, in page location
        for debug message to be sent.  The Debug Console adds
        itself to the body if necessary.
        The console is automatically scrolled as messages appear.
        If you are using your own debug handler or when you deploy to production and
        have debug disabled you can remove these functions to reduce the file size
        and complexity.
    ********************************** */
    SWFUpload.prototype.debugMessage = function (message) {
        if (this.settings.debug) {
            var exceptionMessage, exceptionValues = [];
            if (typeof message === "object" &&
                typeof message.name === "string" &&
                typeof message.message === "string") {
                for (var key in message) {
                    if (message.hasOwnProperty(key)) {
                        exceptionValues.push(key + ": " + message[key]);
                    }
                }
                exceptionMessage = exceptionValues.join("\n") || "";
                exceptionValues = exceptionMessage.split("\n");
                exceptionMessage = "EXCEPTION: " + exceptionValues.join("\nEXCEPTION: ");
                SWFUpload.Console.writeLine(exceptionMessage);
            } else {
                SWFUpload.Console.writeLine(message);
            }
        }
    };
    SWFUpload.Console = {};
    SWFUpload.Console.writeLine = function (message) {
        var console, documentForm;
        try {
            console = document.getElementById("SWFUpload_Console");
            if (!console) {
                documentForm = document.createElement("form");
                document.getElementsByTagName("body")[0].appendChild(documentForm);
                console = document.createElement("textarea");
                console.id = "SWFUpload_Console";
                console.style.fontFamily = "monospace";
                console.setAttribute("wrap", "off");
                console.wrap = "off";
                console.style.overflow = "auto";
                console.style.width = "700px";
                console.style.height = "350px";
                console.style.margin = "5px";
                documentForm.appendChild(console);
            }
            console.value += message + "\n";
            console.scrollTop = console.scrollHeight - console.clientHeight;
        } catch (ex) {
            alert("Exception: " + ex.name + " Message: " + ex.message);
        }
    };
})();
(function () {
    /*
        Queue Plug-in
        Features:
            *Adds a cancelQueue() method for cancelling the entire queue.
            *All queued files are uploaded when startUpload() is called.
            *If false is returned from uploadComplete then the queue upload is stopped.
             If false is not returned (strict comparison) then the queue upload is continued.
            *Adds a QueueComplete event that is fired when all the queued files have finished uploading.
             Set the event handler with the queue_complete_handler setting.
        */
    if (typeof (SWFUpload) === "function") {
        SWFUpload.queue = {};
        SWFUpload.prototype.initSettings = (function (oldInitSettings) {
            return function () {
                if (typeof (oldInitSettings) === "function") {
                    oldInitSettings.call(this);
                }
                this.queueSettings = {};
                this.queueSettings.queue_cancelled_flag = false;
                this.queueSettings.queue_upload_count = 0;
                this.queueSettings.user_upload_complete_handler = this.settings.upload_complete_handler;
                this.queueSettings.user_upload_start_handler = this.settings.upload_start_handler;
                this.settings.upload_complete_handler = SWFUpload.queue.uploadCompleteHandler;
                this.settings.upload_start_handler = SWFUpload.queue.uploadStartHandler;
                this.settings.queue_complete_handler = this.settings.queue_complete_handler || null;
            };
        })(SWFUpload.prototype.initSettings);
        SWFUpload.prototype.startUpload = function (fileID) {
            this.queueSettings.queue_cancelled_flag = false;
            this.callFlash("StartUpload", [fileID]);
        };
        SWFUpload.prototype.cancelQueue = function () {
            this.queueSettings.queue_cancelled_flag = true;
            this.stopUpload();
            var stats = this.getStats();
            while (stats.files_queued > 0) {
                this.cancelUpload();
                stats = this.getStats();
            }
        };
        SWFUpload.queue.uploadStartHandler = function (file) {
            var returnValue;
            if (typeof (this.queueSettings.user_upload_start_handler) === "function") {
                returnValue = this.queueSettings.user_upload_start_handler.call(this, file);
            }
            returnValue = (returnValue === false) ? false : true;
            this.queueSettings.queue_cancelled_flag = !returnValue;
            return returnValue;
        };
        SWFUpload.queue.uploadCompleteHandler = function (file) {
            var user_upload_complete_handler = this.queueSettings.user_upload_complete_handler;
            var continueUpload;
            if (file.filestatus === SWFUpload.FILE_STATUS.COMPLETE) {
                this.queueSettings.queue_upload_count++;
            }
            if (typeof (user_upload_complete_handler) === "function") {
                continueUpload = (user_upload_complete_handler.call(this, file) === false) ? false : true;
            } else if (file.filestatus === SWFUpload.FILE_STATUS.QUEUED) {
                continueUpload = false;
            } else {
                continueUpload = true;
            }
            if (continueUpload) {
                var stats = this.getStats();
                if (stats.files_queued > 0 && this.queueSettings.queue_cancelled_flag === false) {
                    this.startUpload();
                } else if (this.queueSettings.queue_cancelled_flag === false) {
                    this.queueEvent("queue_complete_handler", [this.queueSettings.queue_upload_count]);
                    this.queueSettings.queue_upload_count = 0;
                } else {
                    this.queueSettings.queue_cancelled_flag = false;
                    this.queueSettings.queue_upload_count = 0;
                }
            }
        };
    }
})();

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('pagebreak',
    function (K) {
        var self = this;
        var name = 'pagebreak';
        var pagebreakHtml =
            K.undef(self.pagebreakHtml, '<hr style="page-break-after: always;" class="ke-pagebreak" />');
        self.clickToolbar(name,
            function () {
                var cmd = self.cmd, range = cmd.range;
                self.focus();
                var tail = self.newlineTag == 'br' || K.WEBKIT ? '' : '<span id="__kindeditor_tail_tag__"></span>';
                self.insertHtml(pagebreakHtml + tail);
                if (tail !== '') {
                    var p = K('#__kindeditor_tail_tag__', self.edit.doc);
                    range.selectNodeContents(p[0]);
                    p.removeAttr('id');
                    cmd.select();
                }
            });
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('plainpaste',
    function (K) {
        var self = this, name = 'plainpaste';
        self.clickToolbar(name,
            function () {
                var lang = self.lang(name + '.'),
                    html = '<div style="padding:10px 20px;">' +
                        '<div style="margin-bottom:10px;">' +
                        lang.comment +
                        '</div>' +
                        '<textarea class="ke-textarea" style="width:408px;height:260px;"></textarea>' +
                        '</div>',
                    dialog = self.createDialog({
                        name: name,
                        width: 450,
                        title: self.lang(name),
                        body: html,
                        yesBtn: {
                            name: self.lang('yes'),
                            click: function (e) {
                                var html = textarea.val();
                                html = K.escape(html);
                                html = html.replace(/ {2}/g, ' &nbsp;');
                                if (self.newlineTag == 'p') {
                                    html = html.replace(/^/, '<p>').replace(/$/, '</p>').replace(/\n/g, '</p><p>');
                                } else {
                                    html = html.replace(/\n/g, '<br />$&');
                                }
                                self.insertHtml(html).hideDialog().focus();
                            }
                        }
                    }),
                    textarea = K('textarea', dialog.div);
                textarea[0].focus();
            });
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('preview',
    function (K) {
        var self = this, name = 'preview', undefined;
        self.clickToolbar(name,
            function () {
                var lang = self.lang(name + '.'),
                    html = '<div style="padding:10px 20px;">' +
                        '<iframe class="ke-textarea" frameborder="0" style="width:708px;height:400px;"></iframe>' +
                        '</div>',
                    dialog = self.createDialog({
                        name: name,
                        width: 750,
                        title: self.lang(name),
                        body: html
                    }),
                    iframe = K('iframe', dialog.div),
                    doc = K.iframeDoc(iframe);
                doc.open();
                doc.write(self.fullHtml());
                doc.close();
                K(doc.body).css('background-color', '#FFF');
                iframe[0].contentWindow.focus();
            });
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('quickformat',
    function (K) {
        var self = this,
            name = 'quickformat',
            blockMap = K.toMap('blockquote,center,div,h1,h2,h3,h4,h5,h6,p');

        function getFirstChild(knode) {
            var child = knode.first();
            while (child && child.first()) {
                child = child.first();
            }
            return child;
        }

        self.clickToolbar(name,
            function () {
                self.focus();
                var doc = self.edit.doc,
                    range = self.cmd.range,
                    child = K(doc.body).first(),
                    next,
                    nodeList = [],
                    subList = [],
                    bookmark = range.createBookmark(true);
                while (child) {
                    next = child.next();
                    var firstChild = getFirstChild(child);
                    if (!firstChild || firstChild.name != 'img') {
                        if (blockMap[child.name]) {
                            child.html(child.html().replace(/^(\s|&nbsp;|　)+/ig, ''));
                            child.css('text-indent', '2em');
                        } else {
                            subList.push(child);
                        }
                        if (!next || (blockMap[next.name] || blockMap[child.name] && !blockMap[next.name])) {
                            if (subList.length > 0) {
                                nodeList.push(subList);
                            }
                            subList = [];
                        }
                    }
                    child = next;
                }
                K.each(nodeList,
                    function (i, subList) {
                        var wrapper = K('<p style="text-indent:2em;"></p>', doc);
                        subList[0].before(wrapper);
                        K.each(subList,
                            function (i, knode) {
                                wrapper.append(knode);
                            });
                    });
                range.moveToBookmark(bookmark);
                self.addBookmark();
            });
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('table',
    function (K) {
        var self = this, name = 'table', lang = self.lang(name + '.'), zeroborder = 'ke-zeroborder';

        function _setColor(box, color) {
            color = color.toUpperCase();
            box.css('background-color', color);
            box.css('color', color === '#000000' ? '#FFFFFF' : '#000000');
            box.html(color);
        }

        var pickerList = [];

        function _initColorPicker(dialogDiv, colorBox) {
            colorBox.bind('click,mousedown',
                function (e) {
                    e.stopPropagation();
                });

            function removePicker() {
                K.each(pickerList,
                    function () {
                        this.remove();
                    });
                pickerList = [];
                K(document).unbind('click,mousedown', removePicker);
                dialogDiv.unbind('click,mousedown', removePicker);
            }

            colorBox.click(function (e) {
                removePicker();
                var box = K(this),
                    pos = box.pos();
                var picker = K.colorpicker({
                    x: pos.x,
                    y: pos.y + box.height(),
                    z: 811214,
                    selectedColor: K(this).html(),
                    colors: self.colorTable,
                    noColor: self.lang('noColor'),
                    shadowMode: self.shadowMode,
                    click: function (color) {
                        _setColor(box, color);
                        removePicker();
                    }
                });
                pickerList.push(picker);
                K(document).bind('click,mousedown', removePicker);
                dialogDiv.bind('click,mousedown', removePicker);
            });
        }

        function _getCellIndex(table, row, cell) {
            var rowSpanCount = 0;
            for (var i = 0, len = row.cells.length; i < len; i++) {
                if (row.cells[i] == cell) {
                    break;
                }
                rowSpanCount += row.cells[i].rowSpan - 1;
            }
            return cell.cellIndex - rowSpanCount;
        }

        self.plugin.table = {
            prop: function (isInsert) {
                var html = [
                    '<div style="padding:20px;">',
                    '<div class="ke-dialog-row">',
                    '<label for="keRows" style="width:90px;">' + lang.cells + '</label>',
                    lang.rows +
                    ' <input type="text" id="keRows" class="ke-input-text ke-input-number" name="rows" value="" maxlength="4" /> &nbsp; ',
                    lang.cols +
                    ' <input type="text" class="ke-input-text ke-input-number" name="cols" value="" maxlength="4" />',
                    '</div>',
                    '<div class="ke-dialog-row">',
                    '<label for="keWidth" style="width:90px;">' + lang.size + '</label>',
                    lang.width +
                    ' <input type="text" id="keWidth" class="ke-input-text ke-input-number" name="width" value="" maxlength="4" /> &nbsp; ',
                    '<select name="widthType">',
                    '<option value="%">' + lang.percent + '</option>',
                    '<option value="px">' + lang.px + '</option>',
                    '</select> &nbsp; ',
                    lang.height +
                    ' <input type="text" class="ke-input-text ke-input-number" name="height" value="" maxlength="4" /> &nbsp; ',
                    '<select name="heightType">',
                    '<option value="%">' + lang.percent + '</option>',
                    '<option value="px">' + lang.px + '</option>',
                    '</select>',
                    '</div>',
                    '<div class="ke-dialog-row">',
                    '<label for="kePadding" style="width:90px;">' + lang.space + '</label>',
                    lang.padding +
                    ' <input type="text" id="kePadding" class="ke-input-text ke-input-number" name="padding" value="" maxlength="4" /> &nbsp; ',
                    lang.spacing +
                    ' <input type="text" class="ke-input-text ke-input-number" name="spacing" value="" maxlength="4" />',
                    '</div>',
                    '<div class="ke-dialog-row">',
                    '<label for="keAlign" style="width:90px;">' + lang.align + '</label>',
                    '<select id="keAlign" name="align">',
                    '<option value="">' + lang.alignDefault + '</option>',
                    '<option value="left">' + lang.alignLeft + '</option>',
                    '<option value="center">' + lang.alignCenter + '</option>',
                    '<option value="right">' + lang.alignRight + '</option>',
                    '</select>',
                    '</div>',
                    '<div class="ke-dialog-row">',
                    '<label for="keBorder" style="width:90px;">' + lang.border + '</label>',
                    lang.borderWidth +
                    ' <input type="text" id="keBorder" class="ke-input-text ke-input-number" name="border" value="" maxlength="4" /> &nbsp; ',
                    lang.borderColor + ' <span class="ke-inline-block ke-input-color"></span>',
                    '</div>',
                    '<div class="ke-dialog-row">',
                    '<label for="keBgColor" style="width:90px;">' + lang.backgroundColor + '</label>',
                    '<span class="ke-inline-block ke-input-color"></span>',
                    '</div>',
                    '</div>'
                ].join('');
                var bookmark = self.cmd.range.createBookmark();
                var dialog = self.createDialog({
                    name: name,
                    width: 500,
                    title: self.lang(name),
                    body: html,
                    beforeRemove: function () {
                        colorBox.unbind();
                    },
                    yesBtn: {
                        name: self.lang('yes'),
                        click: function (e) {
                            var rows = rowsBox.val(),
                                cols = colsBox.val(),
                                width = widthBox.val(),
                                height = heightBox.val(),
                                widthType = widthTypeBox.val(),
                                heightType = heightTypeBox.val(),
                                padding = paddingBox.val(),
                                spacing = spacingBox.val(),
                                align = alignBox.val(),
                                border = borderBox.val(),
                                borderColor = K(colorBox[0]).html() || '',
                                bgColor = K(colorBox[1]).html() || '';
                            if (rows == 0 || !/^\d+$/.test(rows)) {
                                alert(self.lang('invalidRows'));
                                rowsBox[0].focus();
                                return;
                            }
                            if (cols == 0 || !/^\d+$/.test(cols)) {
                                alert(self.lang('invalidRows'));
                                colsBox[0].focus();
                                return;
                            }
                            if (!/^\d*$/.test(width)) {
                                alert(self.lang('invalidWidth'));
                                widthBox[0].focus();
                                return;
                            }
                            if (!/^\d*$/.test(height)) {
                                alert(self.lang('invalidHeight'));
                                heightBox[0].focus();
                                return;
                            }
                            if (!/^\d*$/.test(padding)) {
                                alert(self.lang('invalidPadding'));
                                paddingBox[0].focus();
                                return;
                            }
                            if (!/^\d*$/.test(spacing)) {
                                alert(self.lang('invalidSpacing'));
                                spacingBox[0].focus();
                                return;
                            }
                            if (!/^\d*$/.test(border)) {
                                alert(self.lang('invalidBorder'));
                                borderBox[0].focus();
                                return;
                            }
                            if (table) {
                                if (width !== '') {
                                    table.width(width + widthType);
                                } else {
                                    table.css('width', '');
                                }
                                if (table[0].width !== undefined) {
                                    table.removeAttr('width');
                                }
                                if (height !== '') {
                                    table.height(height + heightType);
                                } else {
                                    table.css('height', '');
                                }
                                if (table[0].height !== undefined) {
                                    table.removeAttr('height');
                                }
                                table.css('background-color', bgColor);
                                if (table[0].bgColor !== undefined) {
                                    table.removeAttr('bgColor');
                                }
                                if (padding !== '') {
                                    table[0].cellPadding = padding;
                                } else {
                                    table.removeAttr('cellPadding');
                                }
                                if (spacing !== '') {
                                    table[0].cellSpacing = spacing;
                                } else {
                                    table.removeAttr('cellSpacing');
                                }
                                if (align !== '') {
                                    table[0].align = align;
                                } else {
                                    table.removeAttr('align');
                                }
                                if (border !== '') {
                                    table.attr('border', border);
                                } else {
                                    table.removeAttr('border');
                                }
                                if (border === '' || border === '0') {
                                    table.addClass(zeroborder);
                                } else {
                                    table.removeClass(zeroborder);
                                }
                                if (borderColor !== '') {
                                    table.attr('borderColor', borderColor);
                                } else {
                                    table.removeAttr('borderColor');
                                }
                                self.hideDialog().focus();
                                self.cmd.range.moveToBookmark(bookmark);
                                self.cmd.select();
                                self.addBookmark();
                                return;
                            }
                            var style = '';
                            if (width !== '') {
                                style += 'width:' + width + widthType + ';';
                            }
                            if (height !== '') {
                                style += 'height:' + height + heightType + ';';
                            }
                            if (bgColor !== '') {
                                style += 'background-color:' + bgColor + ';';
                            }
                            var html = '<table';
                            if (style !== '') {
                                html += ' style="' + style + '"';
                            }
                            if (padding !== '') {
                                html += ' cellpadding="' + padding + '"';
                            }
                            if (spacing !== '') {
                                html += ' cellspacing="' + spacing + '"';
                            }
                            if (align !== '') {
                                html += ' align="' + align + '"';
                            }
                            if (border !== '') {
                                html += ' border="' + border + '"';
                            }
                            if (border === '' || border === '0') {
                                html += ' class="' + zeroborder + '"';
                            }
                            if (borderColor !== '') {
                                html += ' bordercolor="' + borderColor + '"';
                            }
                            html += '>';
                            for (var i = 0; i < rows; i++) {
                                html += '<tr>';
                                for (var j = 0; j < cols; j++) {
                                    html += '<td>' + (K.IE ? '&nbsp;' : '<br />') + '</td>';
                                }
                                html += '</tr>';
                            }
                            html += '</table>';
                            if (!K.IE) {
                                html += '<br />';
                            }
                            self.insertHtml(html);
                            self.select().hideDialog().focus();
                            self.addBookmark();
                        }
                    }
                }),
                    div = dialog.div,
                    rowsBox = K('[name="rows"]', div).val(3),
                    colsBox = K('[name="cols"]', div).val(2),
                    widthBox = K('[name="width"]', div).val(100),
                    heightBox = K('[name="height"]', div),
                    widthTypeBox = K('[name="widthType"]', div),
                    heightTypeBox = K('[name="heightType"]', div),
                    paddingBox = K('[name="padding"]', div).val(2),
                    spacingBox = K('[name="spacing"]', div).val(0),
                    alignBox = K('[name="align"]', div),
                    borderBox = K('[name="border"]', div).val(1),
                    colorBox = K('.ke-input-color', div);
                _initColorPicker(div, colorBox.eq(0));
                _initColorPicker(div, colorBox.eq(1));
                _setColor(colorBox.eq(0), '#000000');
                _setColor(colorBox.eq(1), '');
                rowsBox[0].focus();
                rowsBox[0].select();
                var table;
                if (isInsert) {
                    return;
                }
                table = self.plugin.getSelectedTable();
                if (table) {
                    rowsBox.val(table[0].rows.length);
                    colsBox.val(table[0].rows.length > 0 ? table[0].rows[0].cells.length : 0);
                    rowsBox.attr('disabled', true);
                    colsBox.attr('disabled', true);
                    var match,
                        tableWidth = table[0].style.width || table[0].width,
                        tableHeight = table[0].style.height || table[0].height;
                    if (tableWidth !== undefined && (match = /^(\d+)((?:px|%)*)$/.exec(tableWidth))) {
                        widthBox.val(match[1]);
                        widthTypeBox.val(match[2]);
                    } else {
                        widthBox.val('');
                    }
                    if (tableHeight !== undefined && (match = /^(\d+)((?:px|%)*)$/.exec(tableHeight))) {
                        heightBox.val(match[1]);
                        heightTypeBox.val(match[2]);
                    }
                    paddingBox.val(table[0].cellPadding || '');
                    spacingBox.val(table[0].cellSpacing || '');
                    alignBox.val(table[0].align || '');
                    borderBox.val(table[0].border === undefined ? '' : table[0].border);
                    _setColor(colorBox.eq(0), K.toHex(table.attr('borderColor') || ''));
                    _setColor(colorBox.eq(1), K.toHex(table[0].style.backgroundColor || table[0].bgColor || ''));
                    widthBox[0].focus();
                    widthBox[0].select();
                }
            },
            cellprop: function () {
                var html = [
                    '<div style="padding:20px;">',
                    '<div class="ke-dialog-row">',
                    '<label for="keWidth" style="width:90px;">' + lang.size + '</label>',
                    lang.width +
                    ' <input type="text" id="keWidth" class="ke-input-text ke-input-number" name="width" value="" maxlength="4" /> &nbsp; ',
                    '<select name="widthType">',
                    '<option value="%">' + lang.percent + '</option>',
                    '<option value="px">' + lang.px + '</option>',
                    '</select> &nbsp; ',
                    lang.height +
                    ' <input type="text" class="ke-input-text ke-input-number" name="height" value="" maxlength="4" /> &nbsp; ',
                    '<select name="heightType">',
                    '<option value="%">' + lang.percent + '</option>',
                    '<option value="px">' + lang.px + '</option>',
                    '</select>',
                    '</div>',
                    '<div class="ke-dialog-row">',
                    '<label for="keAlign" style="width:90px;">' + lang.align + '</label>',
                    lang.textAlign + ' <select id="keAlign" name="textAlign">',
                    '<option value="">' + lang.alignDefault + '</option>',
                    '<option value="left">' + lang.alignLeft + '</option>',
                    '<option value="center">' + lang.alignCenter + '</option>',
                    '<option value="right">' + lang.alignRight + '</option>',
                    '</select> ',
                    lang.verticalAlign + ' <select name="verticalAlign">',
                    '<option value="">' + lang.alignDefault + '</option>',
                    '<option value="top">' + lang.alignTop + '</option>',
                    '<option value="middle">' + lang.alignMiddle + '</option>',
                    '<option value="bottom">' + lang.alignBottom + '</option>',
                    '<option value="baseline">' + lang.alignBaseline + '</option>',
                    '</select>',
                    '</div>',
                    '<div class="ke-dialog-row">',
                    '<label for="keBorder" style="width:90px;">' + lang.border + '</label>',
                    lang.borderWidth +
                    ' <input type="text" id="keBorder" class="ke-input-text ke-input-number" name="border" value="" maxlength="4" /> &nbsp; ',
                    lang.borderColor + ' <span class="ke-inline-block ke-input-color"></span>',
                    '</div>',
                    '<div class="ke-dialog-row">',
                    '<label for="keBgColor" style="width:90px;">' + lang.backgroundColor + '</label>',
                    '<span class="ke-inline-block ke-input-color"></span>',
                    '</div>',
                    '</div>'
                ].join('');
                var bookmark = self.cmd.range.createBookmark();
                var dialog = self.createDialog({
                    name: name,
                    width: 500,
                    title: self.lang('tablecell'),
                    body: html,
                    beforeRemove: function () {
                        colorBox.unbind();
                    },
                    yesBtn: {
                        name: self.lang('yes'),
                        click: function (e) {
                            var width = widthBox.val(),
                                height = heightBox.val(),
                                widthType = widthTypeBox.val(),
                                heightType = heightTypeBox.val(),
                                padding = paddingBox.val(),
                                spacing = spacingBox.val(),
                                textAlign = textAlignBox.val(),
                                verticalAlign = verticalAlignBox.val(),
                                border = borderBox.val(),
                                borderColor = K(colorBox[0]).html() || '',
                                bgColor = K(colorBox[1]).html() || '';
                            if (!/^\d*$/.test(width)) {
                                alert(self.lang('invalidWidth'));
                                widthBox[0].focus();
                                return;
                            }
                            if (!/^\d*$/.test(height)) {
                                alert(self.lang('invalidHeight'));
                                heightBox[0].focus();
                                return;
                            }
                            if (!/^\d*$/.test(border)) {
                                alert(self.lang('invalidBorder'));
                                borderBox[0].focus();
                                return;
                            }
                            cell.css({
                                width: width !== '' ? (width + widthType) : '',
                                height: height !== '' ? (height + heightType) : '',
                                'background-color': bgColor,
                                'text-align': textAlign,
                                'vertical-align': verticalAlign,
                                'border-width': border,
                                'border-style': border !== '' ? 'solid' : '',
                                'border-color': borderColor
                            });
                            self.hideDialog().focus();
                            self.cmd.range.moveToBookmark(bookmark);
                            self.cmd.select();
                            self.addBookmark();
                        }
                    }
                }),
                    div = dialog.div,
                    widthBox = K('[name="width"]', div).val(100),
                    heightBox = K('[name="height"]', div),
                    widthTypeBox = K('[name="widthType"]', div),
                    heightTypeBox = K('[name="heightType"]', div),
                    paddingBox = K('[name="padding"]', div).val(2),
                    spacingBox = K('[name="spacing"]', div).val(0),
                    textAlignBox = K('[name="textAlign"]', div),
                    verticalAlignBox = K('[name="verticalAlign"]', div),
                    borderBox = K('[name="border"]', div).val(1),
                    colorBox = K('.ke-input-color', div);
                _initColorPicker(div, colorBox.eq(0));
                _initColorPicker(div, colorBox.eq(1));
                _setColor(colorBox.eq(0), '#000000');
                _setColor(colorBox.eq(1), '');
                widthBox[0].focus();
                widthBox[0].select();
                var cell = self.plugin.getSelectedCell();
                var match,
                    cellWidth = cell[0].style.width || cell[0].width || '',
                    cellHeight = cell[0].style.height || cell[0].height || '';
                if ((match = /^(\d+)((?:px|%)*)$/.exec(cellWidth))) {
                    widthBox.val(match[1]);
                    widthTypeBox.val(match[2]);
                } else {
                    widthBox.val('');
                }
                if ((match = /^(\d+)((?:px|%)*)$/.exec(cellHeight))) {
                    heightBox.val(match[1]);
                    heightTypeBox.val(match[2]);
                }
                textAlignBox.val(cell[0].style.textAlign || '');
                verticalAlignBox.val(cell[0].style.verticalAlign || '');
                var border = cell[0].style.borderWidth || '';
                if (border) {
                    border = parseInt(border);
                }
                borderBox.val(border);
                _setColor(colorBox.eq(0), K.toHex(cell[0].style.borderColor || ''));
                _setColor(colorBox.eq(1), K.toHex(cell[0].style.backgroundColor || ''));
                widthBox[0].focus();
                widthBox[0].select();
            },
            insert: function () {
                this.prop(true);
            },
            'delete': function () {
                var table = self.plugin.getSelectedTable();
                self.cmd.range.setStartBefore(table[0]).collapse(true);
                self.cmd.select();
                table.remove();
                self.addBookmark();
            },
            colinsert: function (offset) {
                var table = self.plugin.getSelectedTable()[0],
                    row = self.plugin.getSelectedRow()[0],
                    cell = self.plugin.getSelectedCell()[0],
                    index = cell.cellIndex + offset;
                index += table.rows[0].cells.length - row.cells.length;
                for (var i = 0, len = table.rows.length; i < len; i++) {
                    var newRow = table.rows[i],
                        newCell = newRow.insertCell(index);
                    newCell.innerHTML = K.IE ? '' : '<br />';
                    index = _getCellIndex(table, newRow, newCell);
                }
                self.cmd.range.selectNodeContents(cell).collapse(true);
                self.cmd.select();
                self.addBookmark();
            },
            colinsertleft: function () {
                this.colinsert(0);
            },
            colinsertright: function () {
                this.colinsert(1);
            },
            rowinsert: function (offset) {
                var table = self.plugin.getSelectedTable()[0],
                    row = self.plugin.getSelectedRow()[0],
                    cell = self.plugin.getSelectedCell()[0];
                var rowIndex = row.rowIndex;
                if (offset === 1) {
                    rowIndex = row.rowIndex + (cell.rowSpan - 1) + offset;
                }
                var newRow = table.insertRow(rowIndex);
                for (var i = 0, len = row.cells.length; i < len; i++) {
                    if (row.cells[i].rowSpan > 1) {
                        len -= row.cells[i].rowSpan - 1;
                    }
                    var newCell = newRow.insertCell(i);
                    if (offset === 1 && row.cells[i].colSpan > 1) {
                        newCell.colSpan = row.cells[i].colSpan;
                    }
                    newCell.innerHTML = K.IE ? '' : '<br />';
                }
                for (var j = rowIndex; j >= 0; j--) {
                    var cells = table.rows[j].cells;
                    if (cells.length > i) {
                        for (var k = cell.cellIndex; k >= 0; k--) {
                            if (cells[k].rowSpan > 1) {
                                cells[k].rowSpan += 1;
                            }
                        }
                        break;
                    }
                }
                self.cmd.range.selectNodeContents(cell).collapse(true);
                self.cmd.select();
                self.addBookmark();
            },
            rowinsertabove: function () {
                this.rowinsert(0);
            },
            rowinsertbelow: function () {
                this.rowinsert(1);
            },
            rowmerge: function () {
                var table = self.plugin.getSelectedTable()[0],
                    row = self.plugin.getSelectedRow()[0],
                    cell = self.plugin.getSelectedCell()[0],
                    rowIndex = row.rowIndex,
                    nextRowIndex = rowIndex + cell.rowSpan,
                    nextRow = table.rows[nextRowIndex];
                if (table.rows.length <= nextRowIndex) {
                    return;
                }
                var cellIndex = cell.cellIndex;
                if (nextRow.cells.length <= cellIndex) {
                    return;
                }
                var nextCell = nextRow.cells[cellIndex];
                if (cell.colSpan !== nextCell.colSpan) {
                    return;
                }
                cell.rowSpan += nextCell.rowSpan;
                nextRow.deleteCell(cellIndex);
                self.cmd.range.selectNodeContents(cell).collapse(true);
                self.cmd.select();
                self.addBookmark();
            },
            colmerge: function () {
                var table = self.plugin.getSelectedTable()[0],
                    row = self.plugin.getSelectedRow()[0],
                    cell = self.plugin.getSelectedCell()[0],
                    rowIndex = row.rowIndex,
                    cellIndex = cell.cellIndex,
                    nextCellIndex = cellIndex + 1;
                if (row.cells.length <= nextCellIndex) {
                    return;
                }
                var nextCell = row.cells[nextCellIndex];
                if (cell.rowSpan !== nextCell.rowSpan) {
                    return;
                }
                cell.colSpan += nextCell.colSpan;
                row.deleteCell(nextCellIndex);
                self.cmd.range.selectNodeContents(cell).collapse(true);
                self.cmd.select();
                self.addBookmark();
            },
            rowsplit: function () {
                var table = self.plugin.getSelectedTable()[0],
                    row = self.plugin.getSelectedRow()[0],
                    cell = self.plugin.getSelectedCell()[0],
                    rowIndex = row.rowIndex;
                if (cell.rowSpan === 1) {
                    return;
                }
                var cellIndex = _getCellIndex(table, row, cell);
                for (var i = 1, len = cell.rowSpan; i < len; i++) {
                    var newRow = table.rows[rowIndex + i],
                        newCell = newRow.insertCell(cellIndex);
                    if (cell.colSpan > 1) {
                        newCell.colSpan = cell.colSpan;
                    }
                    newCell.innerHTML = K.IE ? '' : '<br />';
                    cellIndex = _getCellIndex(table, newRow, newCell);
                }
                K(cell).removeAttr('rowSpan');
                self.cmd.range.selectNodeContents(cell).collapse(true);
                self.cmd.select();
                self.addBookmark();
            },
            colsplit: function () {
                var table = self.plugin.getSelectedTable()[0],
                    row = self.plugin.getSelectedRow()[0],
                    cell = self.plugin.getSelectedCell()[0],
                    cellIndex = cell.cellIndex;
                if (cell.colSpan === 1) {
                    return;
                }
                for (var i = 1, len = cell.colSpan; i < len; i++) {
                    var newCell = row.insertCell(cellIndex + i);
                    if (cell.rowSpan > 1) {
                        newCell.rowSpan = cell.rowSpan;
                    }
                    newCell.innerHTML = K.IE ? '' : '<br />';
                }
                K(cell).removeAttr('colSpan');
                self.cmd.range.selectNodeContents(cell).collapse(true);
                self.cmd.select();
                self.addBookmark();
            },
            coldelete: function () {
                var table = self.plugin.getSelectedTable()[0],
                    row = self.plugin.getSelectedRow()[0],
                    cell = self.plugin.getSelectedCell()[0],
                    index = cell.cellIndex;
                for (var i = 0, len = table.rows.length; i < len; i++) {
                    var newRow = table.rows[i],
                        newCell = newRow.cells[index];
                    if (newCell.colSpan > 1) {
                        newCell.colSpan -= 1;
                        if (newCell.colSpan === 1) {
                            K(newCell).removeAttr('colSpan');
                        }
                    } else {
                        newRow.deleteCell(index);
                    }
                    if (newCell.rowSpan > 1) {
                        i += newCell.rowSpan - 1;
                    }
                }
                if (row.cells.length === 0) {
                    self.cmd.range.setStartBefore(table).collapse(true);
                    self.cmd.select();
                    K(table).remove();
                } else {
                    self.cmd.selection(true);
                }
                self.addBookmark();
            },
            rowdelete: function () {
                var table = self.plugin.getSelectedTable()[0],
                    row = self.plugin.getSelectedRow()[0],
                    cell = self.plugin.getSelectedCell()[0],
                    rowIndex = row.rowIndex;
                for (var i = cell.rowSpan - 1; i >= 0; i--) {
                    table.deleteRow(rowIndex + i);
                }
                if (table.rows.length === 0) {
                    self.cmd.range.setStartBefore(table).collapse(true);
                    self.cmd.select();
                    K(table).remove();
                } else {
                    self.cmd.selection(true);
                }
                self.addBookmark();
            }
        };
        self.clickToolbar(name, self.plugin.table.prop);
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('template',
    function (K) {
        var self = this,
            name = 'template',
            lang = self.lang(name + '.'),
            htmlPath = self.pluginsPath + name + '/html/';

        function getFilePath(fileName) {
            return htmlPath + fileName + '?ver=' + encodeURIComponent(K.DEBUG ? K.TIME : K.VERSION);
        }

        self.clickToolbar(name,
            function () {
                var lang = self.lang(name + '.'),
                    arr = [
                        '<div style="padding:10px 20px;">',
                        '<div class="ke-header">',
                        '<div class="ke-left">',
                        lang.selectTemplate + ' <select>'
                    ];
                K.each(lang.fileList,
                    function (key, val) {
                        arr.push('<option value="' + key + '">' + val + '</option>');
                    });
                html = [
                    arr.join(''),
                    '</select></div>',
                    '<div class="ke-right">',
                    '<input type="checkbox" id="keReplaceFlag" name="replaceFlag" value="1" /> <label for="keReplaceFlag">' +
                    lang.replaceContent +
                    '</label>',
                    '</div>',
                    '<div class="ke-clearfix"></div>',
                    '</div>',
                    '<iframe class="ke-textarea" frameborder="0" style="width:458px;height:260px;background-color:#FFF;"></iframe>',
                    '</div>'
                ].join('');
                var dialog = self.createDialog({
                    name: name,
                    width: 500,
                    title: self.lang(name),
                    body: html,
                    yesBtn: {
                        name: self.lang('yes'),
                        click: function (e) {
                            var doc = K.iframeDoc(iframe);
                            self[checkbox[0].checked ? 'html' : 'insertHtml'](doc.body.innerHTML).hideDialog().focus();
                        }
                    }
                });
                var selectBox = K('select', dialog.div),
                    checkbox = K('[name="replaceFlag"]', dialog.div),
                    iframe = K('iframe', dialog.div);
                checkbox[0].checked = true;
                iframe.attr('src', getFilePath(selectBox.val()));
                selectBox.change(function () {
                    iframe.attr('src', getFilePath(this.value));
                });
            });
    });

/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/
KindEditor.plugin('wordpaste',
    function (K) {
        var self = this, name = 'wordpaste';
        self.clickToolbar(name,
            function () {
                var lang = self.lang(name + '.'),
                    html = '<div style="padding:10px 20px;">' +
                        '<div style="margin-bottom:10px;">' +
                        lang.comment +
                        '</div>' +
                        '<iframe class="ke-textarea" frameborder="0" style="width:408px;height:260px;"></iframe>' +
                        '</div>',
                    dialog = self.createDialog({
                        name: name,
                        width: 450,
                        title: self.lang(name),
                        body: html,
                        yesBtn: {
                            name: self.lang('yes'),
                            click: function (e) {
                                var str = doc.body.innerHTML;
                                str = K.clearMsWord(str, self.filterMode ? self.htmlTags : K.options.htmlTags);
                                self.insertHtml(str).hideDialog().focus();
                            }
                        }
                    }),
                    div = dialog.div,
                    iframe = K('iframe', div),
                    doc = K.iframeDoc(iframe);
                if (!K.IE) {
                    doc.designMode = 'on';
                }
                doc.open();
                doc.write('<!doctype html><html><head><title>WordPaste</title></head>');
                doc.write('<body style="background-color:#FFF;font-size:12px;margin:2px;">');
                if (!K.IE) {
                    doc.write('<br />');
                }
                doc.write('</body></html>');
                doc.close();
                if (K.IE) {
                    doc.body.contentEditable = 'true';
                }
                iframe[0].contentWindow.focus();
            });
    });

KindEditor.plugin('fixtoolbar',
    function (K) {
        var self = this;
        if (!self.fixToolBar) {
            return;
        }

        function init() {
            var toolbar = K('.ke-toolbar');
            var originY = toolbar.pos().y;
            K(window).bind('scroll',
                function () {
                    if (toolbar.css('position') == 'fixed') {
                        if (document.body.scrollTop - originY < 0) {
                            toolbar.css('position', 'static');
                            toolbar.css('top', 'auto');
                        }
                    } else {
                        if (toolbar.pos().y - document.body.scrollTop < 0) {
                            toolbar.css('position', 'fixed');
                            toolbar.css('top', 0);
                        }
                    }
                });
        }

        if (self.isCreated) {
            init();
        } else {
            self.afterCreate(init);
        }
    });